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some comment about not infering static lifetimes test

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toidiu 2018-07-26 20:32:01 -04:00
parent 44df36567b
commit 429ae93c09
1 changed files with 7 additions and 1 deletions
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8
src/test/ui/rfc-2093-infer-outlives/dont-infer-static.rs
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@ -12,8 +12,14 @@
#![feature(infer_outlives_requirements)]
/*
* We don't infer `T: 'static` outlives relationships by default.
* Instead an additional feature gate `infer_static_outlives_requirements`
* is required.
*/
struct Foo<U> {
bar: Bar<U> //~ ERROR 16:5: 16:16: the parameter type `U` may not live long enough [E0310]
bar: Bar<U> //~ ERROR 22:5: 22:16: the parameter type `U` may not live long enough [E0310]
}
struct Bar<T: 'static> {
x: T,