blob: 2cfb18e9fe924b54160b8888c5bf9f1f012893ee [file] [log] [blame]
warning: use of a double negation
--> $DIR/lint-type-overflow2.rs:6:18
|
LL | let x2: i8 = --128;
| ^^^^^
|
= note: the prefix `--` could be misinterpreted as a decrement operator which exists in other languages
= note: use `-= 1` if you meant to decrement the value
= note: `#[warn(double_negations)]` on by default
help: add parentheses for clarity
|
LL | let x2: i8 = -(-128);
| + +
error: literal out of range for `i8`
--> $DIR/lint-type-overflow2.rs:6:20
|
LL | let x2: i8 = --128;
| ^^^
|
= note: the literal `128` does not fit into the type `i8` whose range is `-128..=127`
= help: consider using the type `u8` instead
note: the lint level is defined here
--> $DIR/lint-type-overflow2.rs:3:9
|
LL | #![deny(overflowing_literals)]
| ^^^^^^^^^^^^^^^^^^^^
error: literal out of range for `f32`
--> $DIR/lint-type-overflow2.rs:9:14
|
LL | let x = -3.40282357e+38_f32;
| ^^^^^^^^^^^^^^^^^^
|
= note: the literal `3.40282357e+38_f32` does not fit into the type `f32` and will be converted to `f32::INFINITY`
error: literal out of range for `f32`
--> $DIR/lint-type-overflow2.rs:10:14
|
LL | let x = 3.40282357e+38_f32;
| ^^^^^^^^^^^^^^^^^^
|
= note: the literal `3.40282357e+38_f32` does not fit into the type `f32` and will be converted to `f32::INFINITY`
error: literal out of range for `f64`
--> $DIR/lint-type-overflow2.rs:11:14
|
LL | let x = -1.7976931348623159e+308_f64;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the literal `1.7976931348623159e+308_f64` does not fit into the type `f64` and will be converted to `f64::INFINITY`
error: literal out of range for `f64`
--> $DIR/lint-type-overflow2.rs:12:14
|
LL | let x = 1.7976931348623159e+308_f64;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the literal `1.7976931348623159e+308_f64` does not fit into the type `f64` and will be converted to `f64::INFINITY`
error: aborting due to 5 previous errors; 1 warning emitted