44 lines
1.6 KiB
Plaintext
44 lines
1.6 KiB
Plaintext
error: `foo` is not yet stable as a const fn
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--> $DIR/dont_promote_unstable_const_fn.rs:14:25
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LL | const fn bar() -> u32 { foo() }
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| ^^^^^
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= help: add `#![feature(foo)]` to the crate attributes to enable
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error[E0716]: temporary value dropped while borrowed
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--> $DIR/dont_promote_unstable_const_fn.rs:17:28
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LL | let _: &'static u32 = &foo();
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| ------------ ^^^^^ creates a temporary value which is freed while still in use
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| |
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| type annotation requires that borrow lasts for `'static`
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LL | }
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| - temporary value is freed at the end of this statement
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error[E0716]: temporary value dropped while borrowed
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--> $DIR/dont_promote_unstable_const_fn.rs:21:28
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LL | let _: &'static u32 = &meh();
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| ------------ ^^^^^ creates a temporary value which is freed while still in use
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| |
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| type annotation requires that borrow lasts for `'static`
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...
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LL | }
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| - temporary value is freed at the end of this statement
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error[E0716]: temporary value dropped while borrowed
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--> $DIR/dont_promote_unstable_const_fn.rs:22:26
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LL | let x: &'static _ = &std::time::Duration::from_millis(42).subsec_millis();
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| ---------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use
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| |
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| type annotation requires that borrow lasts for `'static`
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LL |
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LL | }
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| - temporary value is freed at the end of this statement
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0716`.
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