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Diffstat (limited to 'src/tools/clippy/src/docs/cast_precision_loss.txt')
| -rw-r--r-- | src/tools/clippy/src/docs/cast_precision_loss.txt | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/src/tools/clippy/src/docs/cast_precision_loss.txt b/src/tools/clippy/src/docs/cast_precision_loss.txt deleted file mode 100644 index f915d9f8a..000000000 --- a/src/tools/clippy/src/docs/cast_precision_loss.txt +++ /dev/null @@ -1,19 +0,0 @@ -### What it does -Checks for casts from any numerical to a float type where -the receiving type cannot store all values from the original type without -rounding errors. This possible rounding is to be expected, so this lint is -`Allow` by default. - -Basically, this warns on casting any integer with 32 or more bits to `f32` -or any 64-bit integer to `f64`. - -### Why is this bad? -It's not bad at all. But in some applications it can be -helpful to know where precision loss can take place. This lint can help find -those places in the code. - -### Example -``` -let x = u64::MAX; -x as f64; -```
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