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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 03:57:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 03:57:31 +0000 |
commit | dc0db358abe19481e475e10c32149b53370f1a1c (patch) | |
tree | ab8ce99c4b255ce46f99ef402c27916055b899ee /src/tools/clippy/tests/ui/unnecessary_cast.stderr | |
parent | Releasing progress-linux version 1.71.1+dfsg1-2~progress7.99u1. (diff) | |
download | rustc-dc0db358abe19481e475e10c32149b53370f1a1c.tar.xz rustc-dc0db358abe19481e475e10c32149b53370f1a1c.zip |
Merging upstream version 1.72.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/unnecessary_cast.stderr')
-rw-r--r-- | src/tools/clippy/tests/ui/unnecessary_cast.stderr | 110 |
1 files changed, 76 insertions, 34 deletions
diff --git a/src/tools/clippy/tests/ui/unnecessary_cast.stderr b/src/tools/clippy/tests/ui/unnecessary_cast.stderr index fcee4ee2a..f0443556f 100644 --- a/src/tools/clippy/tests/ui/unnecessary_cast.stderr +++ b/src/tools/clippy/tests/ui/unnecessary_cast.stderr @@ -1,190 +1,232 @@ +error: casting raw pointers to the same type and constness is unnecessary (`*const T` -> `*const T`) + --> $DIR/unnecessary_cast.rs:19:5 + | +LL | ptr as *const T + | ^^^^^^^^^^^^^^^ help: try: `ptr` + | + = note: `-D clippy::unnecessary-cast` implied by `-D warnings` + error: casting integer literal to `i32` is unnecessary - --> $DIR/unnecessary_cast.rs:14:5 + --> $DIR/unnecessary_cast.rs:44:5 | LL | 1i32 as i32; | ^^^^^^^^^^^ help: try: `1_i32` - | - = note: `-D clippy::unnecessary-cast` implied by `-D warnings` error: casting float literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:15:5 + --> $DIR/unnecessary_cast.rs:45:5 | LL | 1f32 as f32; | ^^^^^^^^^^^ help: try: `1_f32` error: casting to the same type is unnecessary (`bool` -> `bool`) - --> $DIR/unnecessary_cast.rs:16:5 + --> $DIR/unnecessary_cast.rs:46:5 | LL | false as bool; | ^^^^^^^^^^^^^ help: try: `false` error: casting integer literal to `i32` is unnecessary - --> $DIR/unnecessary_cast.rs:19:5 + --> $DIR/unnecessary_cast.rs:49:5 | LL | -1_i32 as i32; | ^^^^^^^^^^^^^ help: try: `-1_i32` error: casting integer literal to `i32` is unnecessary - --> $DIR/unnecessary_cast.rs:20:5 + --> $DIR/unnecessary_cast.rs:50:5 | LL | - 1_i32 as i32; | ^^^^^^^^^^^^^^ help: try: `- 1_i32` error: casting float literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:21:5 + --> $DIR/unnecessary_cast.rs:51:5 | LL | -1f32 as f32; | ^^^^^^^^^^^^ help: try: `-1_f32` error: casting integer literal to `i32` is unnecessary - --> $DIR/unnecessary_cast.rs:22:5 + --> $DIR/unnecessary_cast.rs:52:5 | LL | 1_i32 as i32; | ^^^^^^^^^^^^ help: try: `1_i32` error: casting float literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:23:5 + --> $DIR/unnecessary_cast.rs:53:5 | LL | 1_f32 as f32; | ^^^^^^^^^^^^ help: try: `1_f32` +error: casting raw pointers to the same type and constness is unnecessary (`*const u8` -> `*const u8`) + --> $DIR/unnecessary_cast.rs:55:22 + | +LL | let _: *mut u8 = [1u8, 2].as_ptr() as *const u8 as *mut u8; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `[1u8, 2].as_ptr()` + +error: casting raw pointers to the same type and constness is unnecessary (`*const u8` -> `*const u8`) + --> $DIR/unnecessary_cast.rs:57:5 + | +LL | [1u8, 2].as_ptr() as *const u8; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `[1u8, 2].as_ptr()` + +error: casting raw pointers to the same type and constness is unnecessary (`*mut u8` -> `*mut u8`) + --> $DIR/unnecessary_cast.rs:59:5 + | +LL | [1u8, 2].as_mut_ptr() as *mut u8; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `[1u8, 2].as_mut_ptr()` + +error: casting raw pointers to the same type and constness is unnecessary (`*const u32` -> `*const u32`) + --> $DIR/unnecessary_cast.rs:70:5 + | +LL | owo::<u32>([1u32].as_ptr()) as *const u32; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `owo::<u32>([1u32].as_ptr())` + +error: casting raw pointers to the same type and constness is unnecessary (`*const u8` -> `*const u8`) + --> $DIR/unnecessary_cast.rs:71:5 + | +LL | uwu::<u32, u8>([1u32].as_ptr()) as *const u8; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `uwu::<u32, u8>([1u32].as_ptr())` + +error: casting raw pointers to the same type and constness is unnecessary (`*const u32` -> `*const u32`) + --> $DIR/unnecessary_cast.rs:73:5 + | +LL | uwu::<u32, u32>([1u32].as_ptr()) as *const u32; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `uwu::<u32, u32>([1u32].as_ptr())` + error: casting integer literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:64:9 + --> $DIR/unnecessary_cast.rs:139:9 | LL | 100 as f32; | ^^^^^^^^^^ help: try: `100_f32` error: casting integer literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:65:9 + --> $DIR/unnecessary_cast.rs:140:9 | LL | 100 as f64; | ^^^^^^^^^^ help: try: `100_f64` error: casting integer literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:66:9 + --> $DIR/unnecessary_cast.rs:141:9 | LL | 100_i32 as f64; | ^^^^^^^^^^^^^^ help: try: `100_f64` error: casting integer literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:67:17 + --> $DIR/unnecessary_cast.rs:142:17 | LL | let _ = -100 as f32; | ^^^^^^^^^^^ help: try: `-100_f32` error: casting integer literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:68:17 + --> $DIR/unnecessary_cast.rs:143:17 | LL | let _ = -100 as f64; | ^^^^^^^^^^^ help: try: `-100_f64` error: casting integer literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:69:17 + --> $DIR/unnecessary_cast.rs:144:17 | LL | let _ = -100_i32 as f64; | ^^^^^^^^^^^^^^^ help: try: `-100_f64` error: casting float literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:70:9 + --> $DIR/unnecessary_cast.rs:145:9 | LL | 100. as f32; | ^^^^^^^^^^^ help: try: `100_f32` error: casting float literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:71:9 + --> $DIR/unnecessary_cast.rs:146:9 | LL | 100. as f64; | ^^^^^^^^^^^ help: try: `100_f64` error: casting integer literal to `u32` is unnecessary - --> $DIR/unnecessary_cast.rs:83:9 + --> $DIR/unnecessary_cast.rs:158:9 | LL | 1 as u32; | ^^^^^^^^ help: try: `1_u32` error: casting integer literal to `i32` is unnecessary - --> $DIR/unnecessary_cast.rs:84:9 + --> $DIR/unnecessary_cast.rs:159:9 | LL | 0x10 as i32; | ^^^^^^^^^^^ help: try: `0x10_i32` error: casting integer literal to `usize` is unnecessary - --> $DIR/unnecessary_cast.rs:85:9 + --> $DIR/unnecessary_cast.rs:160:9 | LL | 0b10 as usize; | ^^^^^^^^^^^^^ help: try: `0b10_usize` error: casting integer literal to `u16` is unnecessary - --> $DIR/unnecessary_cast.rs:86:9 + --> $DIR/unnecessary_cast.rs:161:9 | LL | 0o73 as u16; | ^^^^^^^^^^^ help: try: `0o73_u16` error: casting integer literal to `u32` is unnecessary - --> $DIR/unnecessary_cast.rs:87:9 + --> $DIR/unnecessary_cast.rs:162:9 | LL | 1_000_000_000 as u32; | ^^^^^^^^^^^^^^^^^^^^ help: try: `1_000_000_000_u32` error: casting float literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:89:9 + --> $DIR/unnecessary_cast.rs:164:9 | LL | 1.0 as f64; | ^^^^^^^^^^ help: try: `1.0_f64` error: casting float literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:90:9 + --> $DIR/unnecessary_cast.rs:165:9 | LL | 0.5 as f32; | ^^^^^^^^^^ help: try: `0.5_f32` error: casting integer literal to `i32` is unnecessary - --> $DIR/unnecessary_cast.rs:94:17 + --> $DIR/unnecessary_cast.rs:169:17 | LL | let _ = -1 as i32; | ^^^^^^^^^ help: try: `-1_i32` error: casting float literal to `f32` is unnecessary - --> $DIR/unnecessary_cast.rs:95:17 + --> $DIR/unnecessary_cast.rs:170:17 | LL | let _ = -1.0 as f32; | ^^^^^^^^^^^ help: try: `-1.0_f32` error: casting to the same type is unnecessary (`i32` -> `i32`) - --> $DIR/unnecessary_cast.rs:101:18 + --> $DIR/unnecessary_cast.rs:176:18 | LL | let _ = &(x as i32); | ^^^^^^^^^^ help: try: `{ x }` error: casting integer literal to `i32` is unnecessary - --> $DIR/unnecessary_cast.rs:107:22 + --> $DIR/unnecessary_cast.rs:182:22 | LL | let _: i32 = -(1) as i32; | ^^^^^^^^^^^ help: try: `-1_i32` error: casting integer literal to `i64` is unnecessary - --> $DIR/unnecessary_cast.rs:109:22 + --> $DIR/unnecessary_cast.rs:184:22 | LL | let _: i64 = -(1) as i64; | ^^^^^^^^^^^ help: try: `-1_i64` error: casting float literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:116:22 + --> $DIR/unnecessary_cast.rs:191:22 | LL | let _: f64 = (-8.0 as f64).exp(); | ^^^^^^^^^^^^^ help: try: `(-8.0_f64)` error: casting float literal to `f64` is unnecessary - --> $DIR/unnecessary_cast.rs:118:23 + --> $DIR/unnecessary_cast.rs:193:23 | LL | let _: f64 = -(8.0 as f64).exp(); // should suggest `-8.0_f64.exp()` here not to change code behavior | ^^^^^^^^^^^^ help: try: `8.0_f64` error: casting to the same type is unnecessary (`f32` -> `f32`) - --> $DIR/unnecessary_cast.rs:126:20 + --> $DIR/unnecessary_cast.rs:201:20 | LL | let _num = foo() as f32; | ^^^^^^^^^^^^ help: try: `foo()` -error: aborting due to 31 previous errors +error: aborting due to 38 previous errors |