Esteban Küber 89a3c19832 Be more lax in .into_iter() suggestion when encountering Iterator methods on non-Iterator ... ``` error[E0599]: no method named `map` found for struct `Vec<bool>` in the current scope --> $DIR/vec-on-unimplemented.rs:3:23 | LL | vec![true, false].map(|v| !v).collect::<Vec<_>>(); | ^^^ `Vec<bool>` is not an iterator | help: call `.into_iter()` first | LL | vec![true, false].into_iter().map(|v| !v).collect::<Vec<_>>(); | ++++++++++++ ``` We used to provide some help through `rustc_on_unimplemented` on non-`impl Trait` and non-type-params, but this lets us get rid of some otherwise unnecessary conditions in the annotation on `Iterator`.		2024-03-03 18:53:36 +00:00
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array-of-ranges.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
array.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
bound.rs
bound.stderr	Use root obligation on E0277 for some cases	2024-03-03 18:53:35 +00:00
collect-into-array.rs
collect-into-array.stderr
collect-into-slice.rs
collect-into-slice.stderr
float_iterator_hint.rs
float_iterator_hint.stderr
integral.rs
integral.stderr
into-iter-on-arrays-2018.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
into-iter-on-arrays-2018.stderr
into-iter-on-arrays-2021.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
into-iter-on-arrays-lint.fixed	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
into-iter-on-arrays-lint.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
into-iter-on-arrays-lint.stderr
into-iterator-type-inference-shift.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
invalid-iterator-chain-fixable.fixed	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
invalid-iterator-chain-fixable.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
invalid-iterator-chain-fixable.stderr
invalid-iterator-chain-with-int-infer.rs
invalid-iterator-chain-with-int-infer.stderr
invalid-iterator-chain.rs
invalid-iterator-chain.stderr
issue-28098.rs
issue-28098.stderr
issue-58952-filter-type-length.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-cloned-type-inference.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-count-overflow-debug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-count-overflow-ndebug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-map-fold-type-length.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-position-overflow-debug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-position-overflow-ndebug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-range.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-step-overflow-debug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-step-overflow-ndebug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-sum-overflow-debug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-sum-overflow-ndebug.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
iter-sum-overflow-overflow-checks.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
ranges.rs
ranges.stderr
rsplit-clone.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
skip-count-overflow.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
string.rs
string.stderr
vec-on-unimplemented.fixed	Be more lax in .into_iter() suggestion when encountering Iterator methods on non-Iterator	2024-03-03 18:53:36 +00:00
vec-on-unimplemented.rs	Be more lax in .into_iter() suggestion when encountering Iterator methods on non-Iterator	2024-03-03 18:53:36 +00:00
vec-on-unimplemented.stderr	Be more lax in .into_iter() suggestion when encountering Iterator methods on non-Iterator	2024-03-03 18:53:36 +00:00