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Stabilize is_subnormal. #84086

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Merged
merged 1 commit into from
Apr 13, 2021
Merged

Stabilize is_subnormal. #84086

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3 changes: 1 addition & 2 deletions library/core/src/num/f32.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -500,7 +500,6 @@ impl f32 {
/// Returns `true` if the number is [subnormal].
///
/// ```
/// #![feature(is_subnormal)]
/// let min = f32::MIN_POSITIVE; // 1.17549435e-38f32
/// let max = f32::MAX;
/// let lower_than_min = 1.0e-40_f32;
Expand All @@ -516,7 +515,7 @@ impl f32 {
/// assert!(lower_than_min.is_subnormal());
/// ```
/// [subnormal]: https://en.wikipedia.org/wiki/Denormal_number
#[unstable(feature = "is_subnormal", issue = "79288")]
#[stable(feature = "is_subnormal", since = "1.53.0")]
#[rustc_const_unstable(feature = "const_float_classify", issue = "72505")]
#[inline]
pub const fn is_subnormal(self) -> bool {
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3 changes: 1 addition & 2 deletions library/core/src/num/f64.rs
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Expand Up @@ -499,7 +499,6 @@ impl f64 {
/// Returns `true` if the number is [subnormal].
///
/// ```
/// #![feature(is_subnormal)]
/// let min = f64::MIN_POSITIVE; // 2.2250738585072014e-308_f64
/// let max = f64::MAX;
/// let lower_than_min = 1.0e-308_f64;
Expand All @@ -515,7 +514,7 @@ impl f64 {
/// assert!(lower_than_min.is_subnormal());
/// ```
/// [subnormal]: https://en.wikipedia.org/wiki/Denormal_number
#[unstable(feature = "is_subnormal", issue = "79288")]
#[stable(feature = "is_subnormal", since = "1.53.0")]
#[rustc_const_unstable(feature = "const_float_classify", issue = "72505")]
#[inline]
pub const fn is_subnormal(self) -> bool {
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