mirror of https://github.com/rust-lang/rust
291 lines
11 KiB
Plaintext
291 lines
11 KiB
Plaintext
error[E0716]: temporary value dropped while borrowed
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--> $DIR/promote-not.rs:9:50
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LL | static mut TEST1: Option<&mut [i32]> = Some(&mut [1, 2, 3]);
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| ----------^^^^^^^^^-
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| | | |
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| | | temporary value is freed at the end of this statement
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| | creates a temporary value which is freed while still in use
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| using this value as a static requires that borrow lasts for `'static`
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error[E0716]: temporary value dropped while borrowed
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--> $DIR/promote-not.rs:12:18
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LL | let x = &mut [1,2,3];
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| ^^^^^^^ creates a temporary value which is freed while still in use
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LL | x
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| - using this value as a static 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/promote-not.rs:34:29
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LL | let _x: &'static i32 = &unsafe { U { x: 0 }.x };
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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/promote-not.rs:40:29
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LL | let _val: &'static _ = &(Cell::new(1), 2).1;
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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[E0493]: destructor of `String` cannot be evaluated at compile-time
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--> $DIR/promote-not.rs:47:14
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LL | let x = &String::new();
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| ^^^^^^^^^^^^^ the destructor for this type cannot be evaluated in constants
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...
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LL | };
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| - value is dropped here
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error[E0716]: temporary value dropped while borrowed
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--> $DIR/promote-not.rs:59:33
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LL | let _x: &'static u32 = &mk_panic();
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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/promote-not.rs:21:32
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LL | let _x: &'static () = &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/promote-not.rs:29:29
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LL | let _x: &'static i32 = &unsafe { U { x: 0 }.x };
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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/promote-not.rs:65:29
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LL | let _val: &'static _ = &(Cell::new(1), 2).0;
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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/promote-not.rs:66:29
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LL | let _val: &'static _ = &(Cell::new(1), 2).1;
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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/promote-not.rs:69:29
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LL | let _val: &'static _ = &(1/0);
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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/promote-not.rs:70:29
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LL | let _val: &'static _ = &(1/(1-1));
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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/promote-not.rs:71:29
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LL | let _val: &'static _ = &((1+1)/(1-1));
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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/promote-not.rs:72:29
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LL | let _val: &'static _ = &(i32::MIN/-1);
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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/promote-not.rs:73:29
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LL | let _val: &'static _ = &(i32::MIN/(0-1));
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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/promote-not.rs:74:29
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LL | let _val: &'static _ = &(-128i8/-1);
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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/promote-not.rs:75:29
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LL | let _val: &'static _ = &(1%0);
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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/promote-not.rs:76:29
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LL | let _val: &'static _ = &(1%(1-1));
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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/promote-not.rs:77:29
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LL | let _val: &'static _ = &([1,2,3][4]+1);
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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/promote-not.rs:81:29
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LL | let _val: &'static _ = &TEST_DROP;
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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/promote-not.rs:83:29
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LL | let _val: &'static _ = &&TEST_DROP;
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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/promote-not.rs:83:30
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LL | let _val: &'static _ = &&TEST_DROP;
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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/promote-not.rs:86:29
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LL | let _val: &'static _ = &(&TEST_DROP,);
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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/promote-not.rs:86:31
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LL | let _val: &'static _ = &(&TEST_DROP,);
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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/promote-not.rs:89:29
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LL | let _val: &'static _ = &[&TEST_DROP; 1];
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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/promote-not.rs:89:31
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LL | let _val: &'static _ = &[&TEST_DROP; 1];
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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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| type annotation requires that borrow lasts for `'static`
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error[E0716]: temporary value dropped while borrowed
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--> $DIR/promote-not.rs:98:26
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LL | let x: &'static _ = &UnionWithCell { f1: 0 };
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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 27 previous errors
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Some errors have detailed explanations: E0493, E0716.
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For more information about an error, try `rustc --explain E0493`.
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