The wrapping_neg example for unsigned types shouldn't use i8
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1 changed files with 4 additions and 5 deletions
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@ -1363,12 +1363,11 @@ macro_rules! uint_impl {
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///
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/// Basic usage:
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///
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/// Please note that this example is shared between integer types.
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/// Which explains why `i8` is used here.
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///
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/// ```
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/// assert_eq!(100i8.wrapping_neg(), -100);
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/// assert_eq!((-128i8).wrapping_neg(), -128);
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#[doc = concat!("assert_eq!(0_", stringify!($SelfT), ".wrapping_neg(), 0);")]
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#[doc = concat!("assert_eq!(", stringify!($SelfT), "::MAX.wrapping_neg(), 1);")]
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#[doc = concat!("assert_eq!(13_", stringify!($SelfT), ".wrapping_neg(), (!13) + 1);")]
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#[doc = concat!("assert_eq!(42_", stringify!($SelfT), ".wrapping_neg(), !(42 - 1));")]
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/// ```
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#[stable(feature = "num_wrapping", since = "1.2.0")]
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#[rustc_const_stable(feature = "const_wrapping_math", since = "1.32.0")]
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