rust/tests/ui/higher-ranked/trait-bounds/hrtb-exists-forall-fn.stderr

error[E0308]: mismatched types
  --> $DIR/hrtb-exists-forall-fn.rs:17:34
   |
LL |     let _: for<'b> fn(&'b u32) = foo();
   |            -------------------   ^^^^^ one type is more general than the other
   |            |
   |            expected due to this
   |
   = note: expected fn pointer `for<'b> fn(&'b _)`
              found fn pointer `fn(&_)`

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0308`.
improve handling for subtype Still not great, but good enough to land this PR. 2018-11-19 10:26:04 -05:00			`error[E0308]: mismatched types`
address tmandry nits 2018-11-19 10:47:34 -05:00			`--> $DIR/hrtb-exists-forall-fn.rs:17:34`
add tests exercising `exists<'a> { forall<'b> { .. } }` pattern Amazingly, this scenario was not tested for trait matching. 2018-10-30 16:38:50 -04:00			`\|`
Update tests 2019-03-09 15:03:44 +03:00			`LL \| let _: for<'b> fn(&'b u32) = foo();`
Point out expectation even if we have RegionsInsufficientlyPolymorphic 2023-08-09 01:10:08 +00:00			`\| ------------------- ^^^^^ one type is more general than the other`
			`\| \|`
			`\| expected due to this`
add tests exercising `exists<'a> { forall<'b> { .. } }` pattern Amazingly, this scenario was not tested for trait matching. 2018-10-30 16:38:50 -04:00			`\|`
recurse into refs when comparing tys for diagnostics 2023-12-07 22:54:41 -05:00			= note: expected fn pointer `for<'b> fn(&'b _)`
			found fn pointer `fn(&_)`
add tests exercising `exists<'a> { forall<'b> { .. } }` pattern Amazingly, this scenario was not tested for trait matching. 2018-10-30 16:38:50 -04:00
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`
add tests exercising `exists<'a> { forall<'b> { .. } }` pattern Amazingly, this scenario was not tested for trait matching. 2018-10-30 16:38:50 -04:00
improve handling for subtype Still not great, but good enough to land this PR. 2018-11-19 10:26:04 -05:00			For more information about this error, try `rustc --explain E0308`.