[rustc.git] / src / test / ui / generic-associated-types / issue-68642-broken-llvm-ir.stderr

error[E0277]: expected a `Fn<()>` closure, found `T`
  --> $DIR/issue-68642-broken-llvm-ir.rs:14:5
   |
LL |     type F<'a>: Fn() -> u32;
   |                 ----------- required by this bound in `Fun::F`
...
LL |     type F<'a> = Self;
   |     ^^^^^^^^^^^^^^^^^^ expected an `Fn<()>` closure, found `T`
   |
   = note: wrap the `T` in a closure with no arguments: `|| { /* code */ }`
help: consider restricting type parameter `T`
   |
LL | impl<T: std::ops::Fn<()>> Fun for T {
   |       ^^^^^^^^^^^^^^^^^^

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.
Commit	Line	Data
1b1a35ee	1	error[E0277]: expected a `Fn<()>` closure, found `T`
136023e0	2	--> $DIR/issue-68642-broken-llvm-ir.rs:14:5
f035d41b XL	3	\|
f035d41b XL	4	LL \| type F<'a>: Fn() -> u32;
29967ef6	5	\| ----------- required by this bound in `Fun::F`
f035d41b XL	6	...
	7	LL \| type F<'a> = Self;
	8	\| ^^^^^^^^^^^^^^^^^^ expected an `Fn<()>` closure, found `T`
	9	\|
3dfed10e	10	= note: wrap the `T` in a closure with no arguments: `\|\| { /* code */ }`
f035d41b XL	11	help: consider restricting type parameter `T`
f035d41b XL	12	\|
cdc7bbd5 XL	13	LL \| impl<T: std::ops::Fn<()>> Fun for T {
cdc7bbd5 XL	14	\| ^^^^^^^^^^^^^^^^^^
f035d41b	15
136023e0	16	error: aborting due to previous error
f035d41b XL	17
f035d41b XL	18	For more information about this error, try `rustc --explain E0277`.