mirror of
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f0845adb0c
```
error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
--> $DIR/attempted-access-non-fatal.rs:7:15
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LL | let _ = 2.l;
| ^
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help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix
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LL - let _ = 2.l;
LL + let _ = 2.0f64;
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```
62 lines
2.3 KiB
Plaintext
62 lines
2.3 KiB
Plaintext
error[E0106]: missing lifetime specifier
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--> $DIR/impl-fn-hrtb-bounds.rs:20:38
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LL | fn d() -> impl Fn() -> (impl Debug + '_) {
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| ^^ expected named lifetime parameter
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= help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
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help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`, or if you will only have owned values
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LL - fn d() -> impl Fn() -> (impl Debug + '_) {
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LL + fn d() -> impl Fn() -> (impl Debug + 'static) {
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warning: elided lifetime has a name
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--> $DIR/impl-fn-hrtb-bounds.rs:14:52
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LL | fn c() -> impl for<'a> Fn(&'a u8) -> (impl Debug + '_) {
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| -- lifetime `'a` declared here ^^ this elided lifetime gets resolved as `'a`
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= note: `#[warn(elided_named_lifetimes)]` on by default
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error[E0657]: `impl Trait` cannot capture higher-ranked lifetime from outer `impl Trait`
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--> $DIR/impl-fn-hrtb-bounds.rs:4:41
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LL | fn a() -> impl Fn(&u8) -> (impl Debug + '_) {
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| ^^
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note: lifetime declared here
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--> $DIR/impl-fn-hrtb-bounds.rs:4:19
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LL | fn a() -> impl Fn(&u8) -> (impl Debug + '_) {
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| ^
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error[E0657]: `impl Trait` cannot capture higher-ranked lifetime from outer `impl Trait`
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--> $DIR/impl-fn-hrtb-bounds.rs:9:52
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LL | fn b() -> impl for<'a> Fn(&'a u8) -> (impl Debug + 'a) {
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| ^^
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note: lifetime declared here
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--> $DIR/impl-fn-hrtb-bounds.rs:9:20
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LL | fn b() -> impl for<'a> Fn(&'a u8) -> (impl Debug + 'a) {
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| ^^
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error[E0657]: `impl Trait` cannot capture higher-ranked lifetime from outer `impl Trait`
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--> $DIR/impl-fn-hrtb-bounds.rs:14:52
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LL | fn c() -> impl for<'a> Fn(&'a u8) -> (impl Debug + '_) {
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| ^^
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note: lifetime declared here
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--> $DIR/impl-fn-hrtb-bounds.rs:14:20
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LL | fn c() -> impl for<'a> Fn(&'a u8) -> (impl Debug + '_) {
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| ^^
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error: aborting due to 4 previous errors; 1 warning emitted
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Some errors have detailed explanations: E0106, E0657.
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For more information about an error, try `rustc --explain E0106`.
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