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error: generic parameters may not be used in const operations
--> $DIR/issue-64173-unused-lifetimes.rs:16:23
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LL | beta: [(); foo::<&'a ()>()],
| ^^ cannot perform const operation using `'a`
|
= note: lifetime parameters may not be used in const expressions
= help: add `#![feature(generic_const_exprs)]` to allow generic const expressions
error: generic `Self` types are currently not permitted in anonymous constants
--> $DIR/issue-64173-unused-lifetimes.rs:4:28
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LL | array: [(); size_of::<&Self>()],
| ^^^^
error[E0392]: lifetime parameter `'s` is never used
--> $DIR/issue-64173-unused-lifetimes.rs:3:12
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LL | struct Foo<'s> {
| ^^ unused lifetime parameter
|
= help: consider removing `'s`, referring to it in a field, or using a marker such as `PhantomData`
error[E0392]: lifetime parameter `'a` is never used
--> $DIR/issue-64173-unused-lifetimes.rs:15:12
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LL | struct Bar<'a> {
| ^^ unused lifetime parameter
|
= help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0392`.
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