rust/tests/ui/regions/regions-outlives-projection-container-wc.stderr

error: lifetime may not live long enough
  --> $DIR/regions-outlives-projection-container-wc.rs:30:12
   |
LL | fn with_assoc<'a,'b>() {
   |               -- -- lifetime `'b` defined here
   |               |
   |               lifetime `'a` defined here
...
LL |     let _: &'a WithAssoc<TheType<'b>> = loop { };
   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'b` must outlive `'a`
   |
   = help: consider adding the following bound: `'b: 'a`

error: aborting due to 1 previous error
Handle lifetime annotations in unreachable code We equate the type in the annotation with the inferred type first so that we have a fully inferred type to perform the well-formedness check on. 2019-01-12 14:55:23 +00:00			`error: lifetime may not live long enough`
Fully stabilize NLL 2022-04-01 17:13:25 +00:00			`--> $DIR/regions-outlives-projection-container-wc.rs:30:12`
Handle lifetime annotations in unreachable code We equate the type in the annotation with the inferred type first so that we have a fully inferred type to perform the well-formedness check on. 2019-01-12 14:55:23 +00:00			`\|`
			`LL \| fn with_assoc<'a,'b>() {`
			\| -- -- lifetime `'b` defined here
			`\| \|`
			\| lifetime `'a` defined here
			`...`
			`LL \| let _: &'a WithAssoc<TheType<'b>> = loop { };`
make ascribe_user_type a TypeOp Projection types in user annotations may contain inference variables. This makes the normalization depend on the unification with the actual type and thus requires a separate TypeOp to track the obligations. Otherwise simply calling `TypeChecker::normalize` would ICE with "unexpected ambiguity" 2022-11-16 10:11:44 +00:00			\| ^^^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'b` must outlive `'a`
implement outlive suggestions 2018-11-28 21:05:36 +00:00			`\|`
update tests 2019-10-27 14:39:14 +00:00			= help: consider adding the following bound: `'b: 'a`
implement outlive suggestions 2018-11-28 21:05:36 +00:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 15:44:16 +00:00			`error: aborting due to 1 previous error`
Handle lifetime annotations in unreachable code We equate the type in the annotation with the inferred type first so that we have a fully inferred type to perform the well-formedness check on. 2019-01-12 14:55:23 +00:00