| error: casting `i8` to `i16` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:6:13 |
| | |
| LL | let _ = 1i8 as i16; |
| | ^^^^^^^^^^ help: try: `i16::from(1i8)` |
| | |
| = note: `-D clippy::cast-lossless` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::cast_lossless)]` |
| |
| error: casting `i8` to `i32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:7:13 |
| | |
| LL | let _ = 1i8 as i32; |
| | ^^^^^^^^^^ help: try: `i32::from(1i8)` |
| |
| error: casting `i8` to `i64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:8:13 |
| | |
| LL | let _ = 1i8 as i64; |
| | ^^^^^^^^^^ help: try: `i64::from(1i8)` |
| |
| error: casting `u8` to `i16` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:9:13 |
| | |
| LL | let _ = 1u8 as i16; |
| | ^^^^^^^^^^ help: try: `i16::from(1u8)` |
| |
| error: casting `u8` to `i32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:10:13 |
| | |
| LL | let _ = 1u8 as i32; |
| | ^^^^^^^^^^ help: try: `i32::from(1u8)` |
| |
| error: casting `u8` to `i64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:11:13 |
| | |
| LL | let _ = 1u8 as i64; |
| | ^^^^^^^^^^ help: try: `i64::from(1u8)` |
| |
| error: casting `u8` to `u16` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:12:13 |
| | |
| LL | let _ = 1u8 as u16; |
| | ^^^^^^^^^^ help: try: `u16::from(1u8)` |
| |
| error: casting `u8` to `u32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:13:13 |
| | |
| LL | let _ = 1u8 as u32; |
| | ^^^^^^^^^^ help: try: `u32::from(1u8)` |
| |
| error: casting `u8` to `u64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:14:13 |
| | |
| LL | let _ = 1u8 as u64; |
| | ^^^^^^^^^^ help: try: `u64::from(1u8)` |
| |
| error: casting `i16` to `i32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:15:13 |
| | |
| LL | let _ = 1i16 as i32; |
| | ^^^^^^^^^^^ help: try: `i32::from(1i16)` |
| |
| error: casting `i16` to `i64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:16:13 |
| | |
| LL | let _ = 1i16 as i64; |
| | ^^^^^^^^^^^ help: try: `i64::from(1i16)` |
| |
| error: casting `u16` to `i32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:17:13 |
| | |
| LL | let _ = 1u16 as i32; |
| | ^^^^^^^^^^^ help: try: `i32::from(1u16)` |
| |
| error: casting `u16` to `i64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:18:13 |
| | |
| LL | let _ = 1u16 as i64; |
| | ^^^^^^^^^^^ help: try: `i64::from(1u16)` |
| |
| error: casting `u16` to `u32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:19:13 |
| | |
| LL | let _ = 1u16 as u32; |
| | ^^^^^^^^^^^ help: try: `u32::from(1u16)` |
| |
| error: casting `u16` to `u64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:20:13 |
| | |
| LL | let _ = 1u16 as u64; |
| | ^^^^^^^^^^^ help: try: `u64::from(1u16)` |
| |
| error: casting `i32` to `i64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:21:13 |
| | |
| LL | let _ = 1i32 as i64; |
| | ^^^^^^^^^^^ help: try: `i64::from(1i32)` |
| |
| error: casting `u32` to `i64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:22:13 |
| | |
| LL | let _ = 1u32 as i64; |
| | ^^^^^^^^^^^ help: try: `i64::from(1u32)` |
| |
| error: casting `u32` to `u64` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:23:13 |
| | |
| LL | let _ = 1u32 as u64; |
| | ^^^^^^^^^^^ help: try: `u64::from(1u32)` |
| |
| error: casting `u8` to `u16` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:26:13 |
| | |
| LL | let _ = (1u8 + 1u8) as u16; |
| | ^^^^^^^^^^^^^^^^^^ help: try: `u16::from(1u8 + 1u8)` |
| |
| error: casting `i8` to `i32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:60:13 |
| | |
| LL | let _ = sign_cast!(x, u8, i8) as i32; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(sign_cast!(x, u8, i8))` |
| |
| error: casting `i8` to `i32` may become silently lossy if you later change the type |
| --> $DIR/cast_lossless_integer.rs:61:13 |
| | |
| LL | let _ = (sign_cast!(x, u8, i8) + 1) as i32; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(sign_cast!(x, u8, i8) + 1)` |
| |
| error: aborting due to 21 previous errors |
| |