rust/tests/ui/lifetimes
Matthias Krüger a13d7dbecf
Rollup merge of #127878 - estebank:assoc-item-removal, r=fmease
Fix associated item removal suggestion

We were previously telling people to write what was already there, instead of removal (treating it as a `help`). We now properly suggest to remove the code that needs to be removed.

```
error[E0229]: associated item constraints are not allowed here
  --> $DIR/E0229.rs:13:25
   |
LL | fn baz<I>(x: &<I as Foo<A = Bar>>::A) {}
   |                         ^^^^^^^ associated item constraint not allowed here
   |
help: consider removing this associated item binding
   |
LL - fn baz<I>(x: &<I as Foo<A = Bar>>::A) {}
LL + fn baz<I>(x: &<I as Foo>::A) {}
   |
```
2024-07-18 08:09:01 +02:00
..
auxiliary [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
lifetime-errors Better span for "make binding mutable" suggestion 2024-07-04 02:02:21 +00:00
anonymize-unnamed-bound-vars-in-binders.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
bare-trait-object-borrowck.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
bare-trait-object.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
borrowck-let-suggestion.rs
borrowck-let-suggestion.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
conflicting-bounds.rs
conflicting-bounds.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
copy_modulo_regions.rs
copy_modulo_regions.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
could-not-resolve-issue-121503.rs make type_flags(ReError) & HAS_ERROR 2024-03-20 17:29:58 +00:00
could-not-resolve-issue-121503.stderr make type_flags(ReError) & HAS_ERROR 2024-03-20 17:29:58 +00:00
elided-lifetime-in-anon-const.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
elided-lifetime-in-param-pat.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
elided-lifetime-in-path-in-impl-Fn.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
elided-lifetime-in-path-in-pat.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
elided-lifetime-in-path-in-type-relative-expression.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
fullwidth-ampersand.rs
fullwidth-ampersand.stderr
issue-17728.rs Continue to borrowck even if there were previous errors 2024-02-08 08:10:43 +00:00
issue-17728.stderr Tweak suggested lifetimes to modify return type instead of &self receiver 2024-05-17 20:31:13 +00:00
issue-19707.rs Move tests 2024-02-13 18:08:25 -03:00
issue-19707.stderr Move tests 2024-02-13 18:08:25 -03:00
issue-26638.rs make type_flags(ReError) & HAS_ERROR 2024-03-20 17:29:58 +00:00
issue-26638.stderr Use ordinal number in argument error 2024-07-14 13:50:09 +09:00
issue-34979.rs
issue-34979.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-36744-without-calls.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-54378.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-55796.rs
issue-55796.stderr
issue-64173-unused-lifetimes.rs improve diagnostics and bless tests 2023-05-05 21:42:54 +01:00
issue-64173-unused-lifetimes.stderr Improve the diagnostics for unused generic parameters 2024-02-01 16:18:03 +01:00
issue-67498.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-69314.fixed Stop proving outlives constraints on regions we already reported errors on 2024-05-29 09:27:07 +00:00
issue-69314.rs Stop proving outlives constraints on regions we already reported errors on 2024-05-29 09:27:07 +00:00
issue-69314.stderr Stop proving outlives constraints on regions we already reported errors on 2024-05-29 09:27:07 +00:00
issue-70917-lifetimes-in-fn-def.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-76168-hr-outlives-2.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-76168-hr-outlives-3.rs Consolidate WF for aliases 2024-03-14 12:17:00 -04:00
issue-76168-hr-outlives-3.stderr Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
issue-76168-hr-outlives.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-77175.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-79187-2.rs eagerly instantiate binders to avoid relying on sub 2024-03-14 17:19:40 +01:00
issue-79187-2.stderr eagerly instantiate binders to avoid relying on sub 2024-03-14 17:19:40 +01:00
issue-79187.rs eagerly instantiate binders to avoid relying on sub 2024-03-14 17:19:40 +01:00
issue-79187.stderr eagerly instantiate binders to avoid relying on sub 2024-03-14 17:19:40 +01:00
issue-83737-binders-across-types.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-83737-erasing-bound-vars.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-83753-invalid-associated-type-supertrait-hrtb.rs Rename HIR TypeBinding to AssocItemConstraint and related cleanup 2024-05-30 22:52:33 +02:00
issue-83753-invalid-associated-type-supertrait-hrtb.stderr Fix associated item removal suggestion 2024-07-17 21:30:40 +00:00
issue-83907-invalid-fn-like-path.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-83907-invalid-fn-like-path.stderr
issue-84398.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-84604.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-90170-elision-mismatch.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-90170-elision-mismatch.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-90170-elision-mismatch.stderr Detect when a lifetime is being reused in suggestion 2024-05-17 21:23:47 +00:00
issue-90600-expected-return-static-indirect.rs
issue-90600-expected-return-static-indirect.stderr Tweak the post-order for multi-successor blocks 2023-05-21 17:48:36 -07:00
issue-91763.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-91763.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-93911.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-95023.rs Rename HIR TypeBinding to AssocItemConstraint and related cleanup 2024-05-30 22:52:33 +02:00
issue-95023.stderr Auto merge of #125778 - estebank:issue-67100, r=compiler-errors 2024-06-03 08:14:03 +00:00
issue-97193.rs
issue-97193.stderr
issue-97194.rs
issue-97194.stderr
issue-103582-hint-for-missing-lifetime-bound-on-trait-object-using-type-alias.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-103582-hint-for-missing-lifetime-bound-on-trait-object-using-type-alias.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-103582-hint-for-missing-lifetime-bound-on-trait-object-using-type-alias.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-104432-unused-lifetimes-in-expansion.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-105227.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-105227.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-105227.stderr Label opaque type for 'captures lifetime' error message 2023-03-03 05:02:34 +00:00
issue-105507.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-105507.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-105507.stderr Add 'static lifetime suggestion when GAT implied 'static requirement from HRTB 2023-01-17 11:52:45 -08:00
issue-105675.rs Fix obligation param and bless tests 2024-04-01 22:48:23 -04:00
issue-105675.stderr eagerly instantiate binders to avoid relying on sub 2024-03-14 17:19:40 +01:00
issue-107492-default-value-for-lifetime.rs Recover from default value for a lifetime in generic parameters. 2023-02-04 17:04:09 -06:00
issue-107492-default-value-for-lifetime.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-107988.rs Don't trigger ICE for ReError when the other region is empty. 2023-02-26 20:47:18 -06:00
issue-107988.stderr Don't trigger ICE for ReError when the other region is empty. 2023-02-26 20:47:18 -06:00
lifetime-bound-will-change-warning.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
lifetime-bound-will-change-warning.stderr
lifetime-doesnt-live-long-enough.rs
lifetime-doesnt-live-long-enough.stderr remove trailing dots 2023-10-08 10:06:17 +00:00
lifetime-elision-return-type-requires-explicit-lifetime.rs
lifetime-elision-return-type-requires-explicit-lifetime.stderr Fix incorrect lifetime suggestion 2023-11-20 23:44:37 +00:00
lifetime-elision-return-type-trait.rs
lifetime-elision-return-type-trait.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
lifetime-mismatch-between-trait-and-impl.rs
lifetime-mismatch-between-trait-and-impl.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
lifetime-no-keyword.rs
lifetime-no-keyword.stderr
missing-lifetime-in-alias.rs Avoid silencing relevant follow-up errors 2024-01-09 21:08:16 +00:00
missing-lifetime-in-alias.stderr Merge collect_mod_item_types query into check_well_formed 2024-03-07 14:26:31 +00:00
nested-binder-print.rs
nested-binder-print.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
nested.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
no_lending_iterators.rs And more general error 2024-05-24 11:20:33 -04:00
no_lending_iterators.stderr Fix remaining cases 2024-06-21 19:00:18 -04:00
noisy-follow-up-erro.rs Add regression test 2024-06-03 13:03:52 +00:00
noisy-follow-up-erro.stderr Add regression test 2024-06-03 13:03:52 +00:00
re-empty-in-error.rs
re-empty-in-error.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
refcell-in-tail-expr.edition2021.stderr tail expression behind terminating scope 2024-06-18 04:14:43 +08:00
refcell-in-tail-expr.rs tail expression behind terminating scope 2024-06-18 04:14:43 +08:00
shadow.rs
shadow.stderr
shorter-tail-expr-lifetime.edition2021.stderr tail expression behind terminating scope 2024-06-18 04:14:43 +08:00
shorter-tail-expr-lifetime.rs tail expression behind terminating scope 2024-06-18 04:14:43 +08:00
suggest-introducing-and-adding-missing-lifetime.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
suggest-introducing-and-adding-missing-lifetime.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
suggest-introducing-and-adding-missing-lifetime.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
tail-expr-in-nested-expr.rs tail expression behind terminating scope 2024-06-18 04:14:43 +08:00
tail-expr-in-nested-expr.stderr tail expression behind terminating scope 2024-06-18 04:14:43 +08:00
tail-expr-lock-poisoning.rs add needs-unwind to UI test 2024-06-20 17:42:40 +02:00
temporary-lifetime-extension.rs Add clarifying comment to test. 2024-02-21 15:45:13 +01:00
undeclared-lifetime-used-in-debug-macro-issue-70152.rs
undeclared-lifetime-used-in-debug-macro-issue-70152.stderr
unnamed-closure-doesnt-life-long-enough-issue-67634.rs
unnamed-closure-doesnt-life-long-enough-issue-67634.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
unusual-rib-combinations.rs Allow type_of to return partially non-error types if the type was already tainted 2024-05-28 11:55:20 +00:00
unusual-rib-combinations.stderr Allow type_of to return partially non-error types if the type was already tainted 2024-05-28 11:55:20 +00:00