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|
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: 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[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
|
LL | F: FnOnce<ARG, Output = RET>;
| ^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `const_eval_select`
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[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
|
LL | G: FnOnce<ARG, Output = RET>,
| ^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `const_eval_select`
error[E0271]: expected `fn(i32) -> bool {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
|
LL | G: FnOnce<ARG, Output = RET>,
| ^^^^^^^^^^^^ required by this bound in `const_eval_select`
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
|
LL | F: FnOnce<ARG, Output = RET>;
| ^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `const_eval_select`
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`.
|
