rust/tests/ui/deriving/issue-103157.stderr
2023-01-11 09:32:08 +00:00

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error[E0277]: the trait bound `f64: Eq` is not satisfied
--> $DIR/issue-103157.rs:6:11
|
LL | #[derive(PartialEq, Eq)]
| -- in this derive macro expansion
...
LL | Float(Option<f64>),
| ^^^^^^^^^^^ the trait `Eq` is not implemented for `f64`
|
= help: the following other types implement trait `Eq`:
i128
i16
i32
i64
i8
isize
u128
u16
and 4 others
= note: required for `Option<f64>` to implement `Eq`
note: required by a bound in `AssertParamIsEq`
--> $SRC_DIR/core/src/cmp.rs:LL:COL
= note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.