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f16::is_sign_{positive,negative} were feature-gated on f128

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Trevor Spiteri 2024-05-06 23:36:47 +02:00
parent 31110152e2
commit fac0a74450
1 changed files with 2 additions and 2 deletions
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library/core/src/num/f16.rs
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@ -226,7 +226,7 @@ pub const fn is_nan(self) -> bool {
/// See [explanation of NaN as a special value](f32) for more info. /// See [explanation of NaN as a special value](f32) for more info.
#[inline] #[inline]
#[must_use] #[must_use]
#[unstable(feature = "f128", issue = "116909")] #[unstable(feature = "f16", issue = "116909")]
pub fn is_sign_positive(self) -> bool { pub fn is_sign_positive(self) -> bool {
!self.is_sign_negative() !self.is_sign_negative()
} }
@ -239,7 +239,7 @@ pub fn is_sign_positive(self) -> bool {
/// See [explanation of NaN as a special value](f32) for more info. /// See [explanation of NaN as a special value](f32) for more info.
#[inline] #[inline]
#[must_use] #[must_use]
#[unstable(feature = "f128", issue = "116909")] #[unstable(feature = "f16", issue = "116909")]
pub fn is_sign_negative(self) -> bool { pub fn is_sign_negative(self) -> bool {
// IEEE754 says: isSignMinus(x) is true if and only if x has negative sign. isSignMinus // IEEE754 says: isSignMinus(x) is true if and only if x has negative sign. isSignMinus
// applies to zeros and NaNs as well. // applies to zeros and NaNs as well.