| ^^^^^^^^^^^
error: casting f32 to i32 may truncate the value
- --> $DIR/cast.rs:18:5
+ --> $DIR/cast.rs:17:5
|
-18 | 1f32 as i32;
+17 | 1f32 as i32;
| ^^^^^^^^^^^
|
note: lint level defined here
| ^^^^^^^^^^^^^^^^^^^^^^^^
error: casting f32 to u32 may truncate the value
- --> $DIR/cast.rs:19:5
+ --> $DIR/cast.rs:18:5
|
-19 | 1f32 as u32;
+18 | 1f32 as u32;
| ^^^^^^^^^^^
error: casting f32 to u32 may lose the sign of the value
- --> $DIR/cast.rs:19:5
+ --> $DIR/cast.rs:18:5
|
-19 | 1f32 as u32;
+18 | 1f32 as u32;
| ^^^^^^^^^^^
|
note: lint level defined here
| ^^^^^^^^^^^^^^
error: casting f64 to f32 may truncate the value
- --> $DIR/cast.rs:21:5
+ --> $DIR/cast.rs:19:5
|
-21 | 1f64 as f32;
+19 | 1f64 as f32;
| ^^^^^^^^^^^
error: casting i32 to i8 may truncate the value
- --> $DIR/cast.rs:22:5
+ --> $DIR/cast.rs:20:5
|
-22 | 1i32 as i8;
+20 | 1i32 as i8;
| ^^^^^^^^^^
error: casting i32 to u8 may lose the sign of the value
- --> $DIR/cast.rs:23:5
+ --> $DIR/cast.rs:21:5
|
-23 | 1i32 as u8;
+21 | 1i32 as u8;
| ^^^^^^^^^^
error: casting i32 to u8 may truncate the value
- --> $DIR/cast.rs:23:5
+ --> $DIR/cast.rs:21:5
|
-23 | 1i32 as u8;
+21 | 1i32 as u8;
| ^^^^^^^^^^
error: casting f64 to isize may truncate the value
- --> $DIR/cast.rs:25:5
+ --> $DIR/cast.rs:22:5
|
-25 | 1f64 as isize;
+22 | 1f64 as isize;
| ^^^^^^^^^^^^^
error: casting f64 to usize may truncate the value
- --> $DIR/cast.rs:26:5
+ --> $DIR/cast.rs:23:5
|
-26 | 1f64 as usize;
+23 | 1f64 as usize;
| ^^^^^^^^^^^^^
error: casting f64 to usize may lose the sign of the value
- --> $DIR/cast.rs:26:5
+ --> $DIR/cast.rs:23:5
|
-26 | 1f64 as usize;
+23 | 1f64 as usize;
| ^^^^^^^^^^^^^
error: casting u8 to i8 may wrap around the value
- --> $DIR/cast.rs:30:5
+ --> $DIR/cast.rs:25:5
|
-30 | 1u8 as i8;
+25 | 1u8 as i8;
| ^^^^^^^^^
|
note: lint level defined here
| ^^^^^^^^^^^^^^^^^^
error: casting u16 to i16 may wrap around the value
- --> $DIR/cast.rs:31:5
+ --> $DIR/cast.rs:26:5
|
-31 | 1u16 as i16;
+26 | 1u16 as i16;
| ^^^^^^^^^^^
error: casting u32 to i32 may wrap around the value
- --> $DIR/cast.rs:32:5
+ --> $DIR/cast.rs:27:5
|
-32 | 1u32 as i32;
+27 | 1u32 as i32;
| ^^^^^^^^^^^
error: casting u64 to i64 may wrap around the value
- --> $DIR/cast.rs:33:5
+ --> $DIR/cast.rs:28:5
|
-33 | 1u64 as i64;
+28 | 1u64 as i64;
| ^^^^^^^^^^^
error: casting usize to isize may wrap around the value
- --> $DIR/cast.rs:34:5
+ --> $DIR/cast.rs:29:5
|
-34 | 1usize as isize;
+29 | 1usize as isize;
| ^^^^^^^^^^^^^^^
error: casting i32 to u32 may lose the sign of the value
- --> $DIR/cast.rs:37:5
+ --> $DIR/cast.rs:31:5
|
-37 | 1i32 as u32;
+31 | 1i32 as u32;
| ^^^^^^^^^^^
error: casting isize to usize may lose the sign of the value
- --> $DIR/cast.rs:38:5
+ --> $DIR/cast.rs:32:5
|
-38 | 1isize as usize;
+32 | 1isize as usize;
| ^^^^^^^^^^^^^^^
error: casting isize to i8 may truncate the value
- --> $DIR/cast.rs:42:5
+ --> $DIR/cast.rs:35:5
|
-42 | 1isize as i8;
+35 | 1isize as i8;
| ^^^^^^^^^^^^
error: casting isize to f64 causes a loss of precision on targets with 64-bit wide pointers (isize is 64 bits wide, but f64's mantissa is only 52 bits wide)
- --> $DIR/cast.rs:43:5
+ --> $DIR/cast.rs:36:5
|
-43 | 1isize as f64;
+36 | 1isize as f64;
| ^^^^^^^^^^^^^
error: casting usize to f64 causes a loss of precision on targets with 64-bit wide pointers (usize is 64 bits wide, but f64's mantissa is only 52 bits wide)
- --> $DIR/cast.rs:44:5
+ --> $DIR/cast.rs:37:5
|
-44 | 1usize as f64;
+37 | 1usize as f64;
| ^^^^^^^^^^^^^
error: casting isize to f32 causes a loss of precision (isize is 32 or 64 bits wide, but f32's mantissa is only 23 bits wide)
- --> $DIR/cast.rs:45:5
+ --> $DIR/cast.rs:38:5
|
-45 | 1isize as f32;
+38 | 1isize as f32;
| ^^^^^^^^^^^^^
error: casting usize to f32 causes a loss of precision (usize is 32 or 64 bits wide, but f32's mantissa is only 23 bits wide)
- --> $DIR/cast.rs:46:5
+ --> $DIR/cast.rs:39:5
|
-46 | 1usize as f32;
+39 | 1usize as f32;
| ^^^^^^^^^^^^^
error: casting isize to i32 may truncate the value on targets with 64-bit wide pointers
- --> $DIR/cast.rs:47:5
+ --> $DIR/cast.rs:40:5
|
-47 | 1isize as i32;
+40 | 1isize as i32;
| ^^^^^^^^^^^^^
error: casting isize to u32 may lose the sign of the value
- --> $DIR/cast.rs:48:5
+ --> $DIR/cast.rs:41:5
|
-48 | 1isize as u32;
+41 | 1isize as u32;
| ^^^^^^^^^^^^^
error: casting isize to u32 may truncate the value on targets with 64-bit wide pointers
- --> $DIR/cast.rs:48:5
+ --> $DIR/cast.rs:41:5
|
-48 | 1isize as u32;
+41 | 1isize as u32;
| ^^^^^^^^^^^^^
error: casting usize to u32 may truncate the value on targets with 64-bit wide pointers
- --> $DIR/cast.rs:50:5
+ --> $DIR/cast.rs:42:5
|
-50 | 1usize as u32;
+42 | 1usize as u32;
| ^^^^^^^^^^^^^
error: casting usize to i32 may truncate the value on targets with 64-bit wide pointers
- --> $DIR/cast.rs:51:5
+ --> $DIR/cast.rs:43:5
|
-51 | 1usize as i32;
+43 | 1usize as i32;
| ^^^^^^^^^^^^^
error: casting usize to i32 may wrap around the value on targets with 32-bit wide pointers
- --> $DIR/cast.rs:51:5
+ --> $DIR/cast.rs:43:5
|
-51 | 1usize as i32;
+43 | 1usize as i32;
| ^^^^^^^^^^^^^
error: casting i64 to isize may truncate the value on targets with 32-bit wide pointers
- --> $DIR/cast.rs:54:5
+ --> $DIR/cast.rs:45:5
|
-54 | 1i64 as isize;
+45 | 1i64 as isize;
| ^^^^^^^^^^^^^
error: casting i64 to usize may lose the sign of the value
- --> $DIR/cast.rs:55:5
+ --> $DIR/cast.rs:46:5
|
-55 | 1i64 as usize;
+46 | 1i64 as usize;
| ^^^^^^^^^^^^^
error: casting i64 to usize may truncate the value on targets with 32-bit wide pointers
- --> $DIR/cast.rs:55:5
+ --> $DIR/cast.rs:46:5
|
-55 | 1i64 as usize;
+46 | 1i64 as usize;
| ^^^^^^^^^^^^^
error: casting u64 to isize may truncate the value on targets with 32-bit wide pointers
- --> $DIR/cast.rs:57:5
+ --> $DIR/cast.rs:47:5
|
-57 | 1u64 as isize;
+47 | 1u64 as isize;
| ^^^^^^^^^^^^^
error: casting u64 to isize may wrap around the value on targets with 64-bit wide pointers
- --> $DIR/cast.rs:57:5
+ --> $DIR/cast.rs:47:5
|
-57 | 1u64 as isize;
+47 | 1u64 as isize;
| ^^^^^^^^^^^^^
error: casting u64 to usize may truncate the value on targets with 32-bit wide pointers
- --> $DIR/cast.rs:59:5
+ --> $DIR/cast.rs:48:5
|
-59 | 1u64 as usize;
+48 | 1u64 as usize;
| ^^^^^^^^^^^^^
error: casting u32 to isize may wrap around the value on targets with 32-bit wide pointers
- --> $DIR/cast.rs:60:5
+ --> $DIR/cast.rs:49:5
|
-60 | 1u32 as isize;
+49 | 1u32 as isize;
| ^^^^^^^^^^^^^
error: casting i32 to usize may lose the sign of the value
- --> $DIR/cast.rs:63:5
+ --> $DIR/cast.rs:52:5
|
-63 | 1i32 as usize;
+52 | 1i32 as usize;
| ^^^^^^^^^^^^^
warning: casting to the same type is unnecessary (`i32` -> `i32`)
- --> $DIR/cast.rs:66:5
+ --> $DIR/cast.rs:54:5
|
-66 | 1i32 as i32;
+54 | 1i32 as i32;
| ^^^^^^^^^^^
|
= note: #[warn(unnecessary_cast)] on by default
warning: casting to the same type is unnecessary (`f32` -> `f32`)
- --> $DIR/cast.rs:67:5
+ --> $DIR/cast.rs:55:5
|
-67 | 1f32 as f32;
+55 | 1f32 as f32;
| ^^^^^^^^^^^
|
= note: #[warn(unnecessary_cast)] on by default
warning: casting to the same type is unnecessary (`bool` -> `bool`)
- --> $DIR/cast.rs:68:5
+ --> $DIR/cast.rs:56:5
|
-68 | false as bool;
+56 | false as bool;
| ^^^^^^^^^^^^^
|
= note: #[warn(unnecessary_cast)] on by default