Adrian Taylor b27817c8c6 Arbitrary self types v2: Weak, NonNull hints ...

Various types can be used as method receivers, such as Rc<>, Box<> and
Arc<>. The arbitrary self types v2 work allows further types to be made
method receivers by implementing the Receiver trait.

With that in mind, it may come as a surprise to people when certain
common types do not implement Receiver and thus cannot be used as a
method receiver.

The RFC for arbitrary self types v2 therefore proposes emitting specific
lint hints for these cases:
* NonNull
* Weak
* Raw pointers

The code already emits a hint for this third case, in that it advises
folks that the `arbitrary_self_types_pointers` feature may meet their
need. This PR adds diagnostic hints for the Weak and NonNull cases.

2024-12-14 20:27:15 +00:00

..

auxiliary

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elision

Bless ui tests.

2024-10-04 23:38:41 +00:00

arbitrary_self_type_mut_difference.rs

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arbitrary_self_type_mut_difference.stderr

Deduplicate some logic and reword output

2024-02-22 18:05:28 +00:00

arbitrary_self_types_by_value_reborrow.rs

Arbitrary self types v2: detect shadowing problems.

2024-12-11 11:59:13 +00:00

arbitrary_self_types_generic_over_receiver.rs

Arbitrary self types v2: use Receiver trait

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arbitrary_self_types_generic_over_receiver.stderr

Arbitrary self types v2: use Receiver trait

2024-12-11 11:59:12 +00:00

arbitrary_self_types_generic_receiver.rs

Arbitrary self types v2: generics test.

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arbitrary_self_types_generic_receiver.stderr

Arbitrary self types v2: generics test.

2024-12-11 11:59:13 +00:00

arbitrary_self_types_lifetime_elision.rs

Arbitrary self types v2: use Receiver trait

2024-12-11 11:59:12 +00:00

arbitrary_self_types_needing_box_or_arc_wrapping.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_needing_box_or_arc_wrapping.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_needing_box_or_arc_wrapping.stderr

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arbitrary_self_types_needing_mut_pin.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_needing_mut_pin.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_needing_mut_pin.stderr

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arbitrary_self_types_nested.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_no_generics.rs

Arbitrary self types v2: use Receiver trait

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arbitrary_self_types_nonnull.rs

Arbitrary self types v2: Weak, NonNull hints

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arbitrary_self_types_nonnull.stderr

Arbitrary self types v2: Weak, NonNull hints

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arbitrary_self_types_not_allow_call_with_no_deref.rs

Arbitrary self types v2: use Receiver trait

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arbitrary_self_types_not_allow_call_with_no_deref.stderr

Arbitrary self types v2: use Receiver trait

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arbitrary_self_types_pin_lifetime_impl_trait-async.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_pin_lifetime_impl_trait-async.stderr

Bless test fallout

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arbitrary_self_types_pin_lifetime_impl_trait.rs

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arbitrary_self_types_pin_lifetime_impl_trait.stderr

Bless test fallout

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arbitrary_self_types_pin_lifetime_mismatch-async.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_pin_lifetime_mismatch-async.stderr

Bless ui tests.

2024-10-04 23:38:41 +00:00

arbitrary_self_types_pin_lifetime_mismatch.rs

Run rustfmt on modified tests

2024-05-17 20:31:13 +00:00

arbitrary_self_types_pin_lifetime_mismatch.stderr

Detect when a lifetime is being reused in suggestion

2024-05-17 21:23:47 +00:00

arbitrary_self_types_pin_lifetime-async.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_pin_lifetime.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_pin_needing_borrow.rs

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arbitrary_self_types_pin_needing_borrow.stderr

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arbitrary_self_types_pointers_and_wrappers.rs

UI tests: Rename "object safe" to "dyn compatible"

2024-10-10 01:13:29 +02:00

arbitrary_self_types_raw_pointer_struct.rs

Arbitrary self types v2: pointers feature gate.

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arbitrary_self_types_raw_pointer_trait.rs

Arbitrary self types v2: pointers feature gate.

2024-08-27 17:32:35 +00:00

arbitrary_self_types_recursive_receiver.rs

Arbitrary self types v2: use Receiver trait

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arbitrary_self_types_shadowing_val_constptr.rs

Arbitrary self types v2: detect shadowing problems.

2024-12-11 11:59:13 +00:00

arbitrary_self_types_silly.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

arbitrary_self_types_stdlib_pointers.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_struct_receiver_trait.rs

Arbitrary self types v2: use Receiver trait

2024-12-11 11:59:12 +00:00

arbitrary_self_types_struct.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

arbitrary_self_types_trait_receiver_trait.rs

Arbitrary self types v2: use Receiver trait

2024-12-11 11:59:12 +00:00

arbitrary_self_types_trait.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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arbitrary_self_types_unshadowing_ptrs.rs

Arbitrary self types v2: detect shadowing problems.

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arbitrary_self_types_unshadowing_ptrs.stderr

Arbitrary self types v2: detect shadowing problems.

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arbitrary_self_types_unshadowing.rs

Arbitrary self types v2: detect shadowing problems.

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arbitrary_self_types_unshadowing.stderr

Arbitrary self types v2: detect shadowing problems.

2024-12-11 11:59:13 +00:00

arbitrary_self_types_unsized_struct.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

arbitrary_self_types_weak.rs

Arbitrary self types v2: Weak, NonNull hints

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arbitrary_self_types_weak.stderr

Arbitrary self types v2: Weak, NonNull hints

2024-12-14 20:27:15 +00:00

arbitrary-self-from-method-substs-ice.rs

Constify Deref and DerefMut

2024-11-24 00:19:47 +00:00

arbitrary-self-from-method-substs-ice.stderr

fix ICE on type error in promoted

2024-12-09 15:17:26 +01:00

arbitrary-self-from-method-substs-with-receiver.rs

Arbitrary self types v2: use Receiver trait

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arbitrary-self-from-method-substs-with-receiver.stderr

Arbitrary self types v2: use Receiver trait

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arbitrary-self-from-method-substs.default.stderr

Arbitrary self types v2: use Receiver trait

2024-12-11 11:59:12 +00:00

arbitrary-self-from-method-substs.feature.stderr

Reject generic self types.

2024-10-30 10:48:08 +00:00

arbitrary-self-from-method-substs.rs

Reject generic self types.

2024-10-30 10:48:08 +00:00

arbitrary-self-opaque.rs

Avoid opaque type not constrained errors in the presence of other errors

2024-12-04 10:16:04 +00:00

arbitrary-self-opaque.stderr

Arbitrary self types v2: adjust diagnostic.

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arbitrary-self-types-dyn-incompatible.curr.stderr

UI tests: Rename "object safe" to "dyn compatible"

2024-10-10 01:13:29 +02:00

arbitrary-self-types-dyn-incompatible.dyn_compatible_for_dispatch.stderr

UI tests: Rename "object safe" to "dyn compatible"

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arbitrary-self-types-dyn-incompatible.rs

UI tests: Rename "object safe" to "dyn compatible"

2024-10-10 01:13:29 +02:00

builtin-superkinds-self-type.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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by-value-self-in-mut-slot.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

class-missing-self.rs

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class-missing-self.stderr

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conflicting_inner2.rs

Arbitrary self types v2: detect shadowing problems.

2024-12-11 11:59:13 +00:00

conflicting_inner.rs

Arbitrary self types v2: detect shadowing problems.

2024-12-11 11:59:13 +00:00

dyn-compatibility-sized-self-by-value-self.rs

UI tests: Rename "object safe" to "dyn compatible"

2024-10-10 01:13:29 +02:00

dyn-compatibility-sized-self-generic-method.rs

UI tests: Rename "object safe" to "dyn compatible"

2024-10-10 01:13:29 +02:00

dyn-compatibility-sized-self-return-Self.rs

UI tests: Rename "object safe" to "dyn compatible"

2024-10-10 01:13:29 +02:00

explicit_self_xcrate_exe.rs

tests: remove //@ pretty-expanded usages

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explicit-self-closures.rs

tests: remove //@ pretty-expanded usages

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explicit-self-generic.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

explicit-self-objects-uniq.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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explicit-self.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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issue-61882-2.rs

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issue-61882-2.stderr

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issue-61882.rs

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issue-61882.stderr

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move-self.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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objects-owned-object-owned-method.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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point-at-arbitrary-self-type-method.rs

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point-at-arbitrary-self-type-method.stderr

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point-at-arbitrary-self-type-trait-method.rs

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point-at-arbitrary-self-type-trait-method.stderr

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self_lifetime-async.rs

elided_named_lifetimes: bless & add tests

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self_lifetime-async.stderr

elided_named_lifetimes: bless & add tests

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self_lifetime.rs

elided_named_lifetimes: bless & add tests

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self_lifetime.stderr

elided_named_lifetimes: bless & add tests

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self_type_keyword-2.rs

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self_type_keyword-2.stderr

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self_type_keyword.rs

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self_type_keyword.stderr

Deny keyword lifetimes pre-expansion

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self-ctor-nongeneric.rs

Warn/error on self ctor from outer item in inner item

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self-ctor-nongeneric.stderr

Warn/error on self ctor from outer item in inner item

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self-ctor.rs

Warn/error on self ctor from outer item in inner item

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self-ctor.stderr

Warn/error on self ctor from outer item in inner item

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self-impl-2.rs

tests: remove //@ pretty-expanded usages

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self-impl.rs

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self-impl.stderr

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self-in-mut-slot-default-method.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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self-in-mut-slot-immediate-value.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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self-in-typedefs.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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self-infer.rs

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self-infer.stderr

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self-re-assign.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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self-shadowing-import.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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self-type-param.rs

tests: remove //@ pretty-expanded usages

2024-11-26 02:50:48 +08:00

self-vs-path-ambiguity.rs

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self-vs-path-ambiguity.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

string-self-append.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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suggest-self-2.rs

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suggest-self-2.stderr

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suggest-self.rs

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suggest-self.stderr

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ufcs-explicit-self.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

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uniq-self-in-mut-slot.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

where-for-self.rs

Update tests for hidden references to mutable static

2024-09-13 14:10:56 +03:00