mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-11 16:15:03 +00:00
106 lines
4.0 KiB
Plaintext
106 lines
4.0 KiB
Plaintext
error: this argument must be a function item
|
|
--> $DIR/const-eval-select-bad.rs:7:27
|
|
|
|
|
LL | const_eval_select((), || {}, || {});
|
|
| ^^^^^
|
|
|
|
|
= note: expected a function item, found {closure@$DIR/const-eval-select-bad.rs:7:27: 7:29}
|
|
= help: consult the documentation on `const_eval_select` for more information
|
|
|
|
error: this argument must be a function item
|
|
--> $DIR/const-eval-select-bad.rs:7:34
|
|
|
|
|
LL | const_eval_select((), || {}, || {});
|
|
| ^^^^^
|
|
|
|
|
= note: expected a function item, found {closure@$DIR/const-eval-select-bad.rs:7:34: 7:36}
|
|
= help: consult the documentation on `const_eval_select` for more information
|
|
|
|
error[E0277]: expected a `FnOnce()` closure, found `{integer}`
|
|
--> $DIR/const-eval-select-bad.rs:10:27
|
|
|
|
|
LL | const_eval_select((), 42, 0xDEADBEEF);
|
|
| ----------------- ^^ expected an `FnOnce()` closure, found `{integer}`
|
|
| |
|
|
| required by a bound introduced by this call
|
|
|
|
|
= help: the trait `FnOnce<()>` is not implemented for `{integer}`
|
|
= note: wrap the `{integer}` in a closure with no arguments: `|| { /* code */ }`
|
|
note: required by a bound in `const_eval_select`
|
|
--> $SRC_DIR/core/src/intrinsics.rs:LL:COL
|
|
|
|
error[E0277]: expected a `FnOnce()` closure, found `{integer}`
|
|
--> $DIR/const-eval-select-bad.rs:10:31
|
|
|
|
|
LL | const_eval_select((), 42, 0xDEADBEEF);
|
|
| ----------------- ^^^^^^^^^^ expected an `FnOnce()` closure, found `{integer}`
|
|
| |
|
|
| required by a bound introduced by this call
|
|
|
|
|
= help: the trait `FnOnce<()>` is not implemented for `{integer}`
|
|
= note: wrap the `{integer}` in a closure with no arguments: `|| { /* code */ }`
|
|
note: required by a bound in `const_eval_select`
|
|
--> $SRC_DIR/core/src/intrinsics.rs:LL:COL
|
|
|
|
error: this argument must be a function item
|
|
--> $DIR/const-eval-select-bad.rs:10:27
|
|
|
|
|
LL | const_eval_select((), 42, 0xDEADBEEF);
|
|
| ^^
|
|
|
|
|
= note: expected a function item, found {integer}
|
|
= help: consult the documentation on `const_eval_select` for more information
|
|
|
|
error: this argument must be a function item
|
|
--> $DIR/const-eval-select-bad.rs:10:31
|
|
|
|
|
LL | const_eval_select((), 42, 0xDEADBEEF);
|
|
| ^^^^^^^^^^
|
|
|
|
|
= note: expected a function item, found {integer}
|
|
= help: consult the documentation on `const_eval_select` for more information
|
|
|
|
error[E0271]: expected `bar` to be a fn item that returns `i32`, but it returns `bool`
|
|
--> $DIR/const-eval-select-bad.rs:32:34
|
|
|
|
|
LL | const_eval_select((1,), foo, bar);
|
|
| ----------------- ^^^ expected `i32`, found `bool`
|
|
| |
|
|
| required by a bound introduced by this call
|
|
|
|
|
note: required by a bound in `const_eval_select`
|
|
--> $SRC_DIR/core/src/intrinsics.rs:LL:COL
|
|
|
|
error[E0631]: type mismatch in function arguments
|
|
--> $DIR/const-eval-select-bad.rs:37:32
|
|
|
|
|
LL | const fn foo(n: i32) -> i32 {
|
|
| --------------------------- found signature defined here
|
|
...
|
|
LL | const_eval_select((true,), foo, baz);
|
|
| ----------------- ^^^ expected due to this
|
|
| |
|
|
| required by a bound introduced by this call
|
|
|
|
|
= note: expected function signature `fn(bool) -> _`
|
|
found function signature `fn(i32) -> _`
|
|
note: required by a bound in `const_eval_select`
|
|
--> $SRC_DIR/core/src/intrinsics.rs:LL:COL
|
|
help: consider wrapping the function in a closure
|
|
|
|
|
LL | const_eval_select((true,), |arg0: bool| foo(/* i32 */), baz);
|
|
| ++++++++++++ +++++++++++
|
|
|
|
error: this argument must be a `const fn`
|
|
--> $DIR/const-eval-select-bad.rs:42:29
|
|
|
|
|
LL | const_eval_select((1,), bar, bar);
|
|
| ^^^
|
|
|
|
|
= help: consult the documentation on `const_eval_select` for more information
|
|
|
|
error: aborting due to 9 previous errors
|
|
|
|
Some errors have detailed explanations: E0271, E0277, E0631.
|
|
For more information about an error, try `rustc --explain E0271`.
|