mirror of https://github.com/rust-lang/rust
36 lines
1.5 KiB
Plaintext
36 lines
1.5 KiB
Plaintext
error[E0716]: temporary value dropped while borrowed
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--> $DIR/lifetime_errors_on_promotion_misusage.rs:11:35
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LL | let phantom_pinned = identity(pin!(PhantomPinned));
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| ^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement
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| |
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| creates a temporary value which is freed while still in use
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LL |
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LL | stuff(phantom_pinned)
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| -------------- borrow later used here
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= note: this error originates in the macro `pin` (in Nightly builds, run with -Z macro-backtrace for more info)
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help: consider using a `let` binding to create a longer lived value
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LL ~ let binding = pin!(PhantomPinned);
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LL ~ let phantom_pinned = identity(binding);
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error[E0716]: temporary value dropped while borrowed
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--> $DIR/lifetime_errors_on_promotion_misusage.rs:18:30
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LL | let phantom_pinned = {
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| -------------- borrow later stored here
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LL | let phantom_pinned = pin!(PhantomPinned);
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| ^^^^^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use
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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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= note: consider using a `let` binding to create a longer lived value
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= note: this error originates in the macro `pin` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0716`.
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