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https://github.com/rust-lang/rust
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107 lines
3.3 KiB
Text
107 lines
3.3 KiB
Text
error[E0369]: binary operation `>` cannot be applied to type `fn() -> i32 {foo}`
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--> $DIR/issue-59488.rs:14:9
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LL | foo > 12;
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| --- ^ -- {integer}
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| fn() -> i32 {foo}
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help: use parentheses to call this function
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LL | foo() > 12;
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| ++
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error[E0308]: mismatched types
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--> $DIR/issue-59488.rs:14:11
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LL | foo > 12;
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| ^^ expected fn item, found `i32`
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= note: expected fn item `fn() -> i32 {foo}`
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found type `i32`
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error[E0369]: binary operation `>` cannot be applied to type `fn(i64) -> i64 {bar}`
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--> $DIR/issue-59488.rs:18:9
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LL | bar > 13;
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| --- ^ -- {integer}
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| fn(i64) -> i64 {bar}
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help: use parentheses to call this function
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LL | bar(/* i64 */) > 13;
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| +++++++++++
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error[E0308]: mismatched types
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--> $DIR/issue-59488.rs:18:11
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LL | bar > 13;
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| ^^ expected fn item, found `i64`
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= note: expected fn item `fn(i64) -> i64 {bar}`
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found type `i64`
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error[E0369]: binary operation `>` cannot be applied to type `fn() -> i32 {foo}`
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--> $DIR/issue-59488.rs:22:9
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LL | foo > foo;
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| --- ^ --- fn() -> i32 {foo}
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| fn() -> i32 {foo}
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help: use parentheses to call these
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LL | foo() > foo();
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| ++ ++
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error[E0369]: binary operation `>` cannot be applied to type `fn() -> i32 {foo}`
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--> $DIR/issue-59488.rs:25:9
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LL | foo > bar;
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| --- ^ --- fn(i64) -> i64 {bar}
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| fn() -> i32 {foo}
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error[E0308]: mismatched types
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--> $DIR/issue-59488.rs:25:11
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LL | foo > bar;
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| ^^^ expected fn item, found a different fn item
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= note: expected fn item `fn() -> i32 {foo}`
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found fn item `fn(i64) -> i64 {bar}`
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error[E0369]: binary operation `==` cannot be applied to type `fn(usize) -> Foo {Foo::Bar}`
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--> $DIR/issue-59488.rs:30:5
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LL | assert_eq!(Foo::Bar, i);
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| ^^^^^^^^^^^^^^^^^^^^^^^
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| fn(usize) -> Foo {Foo::Bar}
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| fn(usize) -> Foo {Foo::Bar}
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= note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0277]: `fn(usize) -> Foo {Foo::Bar}` doesn't implement `Debug`
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--> $DIR/issue-59488.rs:30:5
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LL | assert_eq!(Foo::Bar, i);
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| ^^^^^^^^^^^^^^^^^^^^^^^ `fn(usize) -> Foo {Foo::Bar}` cannot be formatted using `{:?}` because it doesn't implement `Debug`
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= help: the trait `Debug` is not implemented for fn item `fn(usize) -> Foo {Foo::Bar}`
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= note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0277]: `fn(usize) -> Foo {Foo::Bar}` doesn't implement `Debug`
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--> $DIR/issue-59488.rs:30:5
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LL | assert_eq!(Foo::Bar, i);
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| ^^^^^^^^^^^^^^^^^^^^^^^ `fn(usize) -> Foo {Foo::Bar}` cannot be formatted using `{:?}` because it doesn't implement `Debug`
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= help: the trait `Debug` is not implemented for fn item `fn(usize) -> Foo {Foo::Bar}`
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= note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 10 previous errors
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Some errors have detailed explanations: E0277, E0308, E0369.
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For more information about an error, try `rustc --explain E0277`.
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