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| author | est31 <MTest31@outlook.com> | 2017-07-04 20:19:03 +0200 |
|---|---|---|
| committer | est31 <MTest31@outlook.com> | 2017-07-06 15:18:06 +0200 |
| commit | 010dea13eebfe0a7e2dce580d75f0f84325ed327 (patch) | |
| tree | 19b774000206df3fb8c36b03746be133ec9c0721 /src/libstd | |
| parent | afb853a3d742ada964ea06cccd422b08ea250cd3 (diff) | |
| download | rust-010dea13eebfe0a7e2dce580d75f0f84325ed327.tar.gz rust-010dea13eebfe0a7e2dce580d75f0f84325ed327.zip | |
Stabilize float_bits_conv
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/f32.rs | 6 | ||||
| -rw-r--r-- | src/libstd/f64.rs | 6 | ||||
| -rw-r--r-- | src/libstd/lib.rs | 1 |
3 files changed, 4 insertions, 9 deletions
diff --git a/src/libstd/f32.rs b/src/libstd/f32.rs index a6eb17c8fa4..9bacfee0553 100644 --- a/src/libstd/f32.rs +++ b/src/libstd/f32.rs @@ -1090,12 +1090,11 @@ impl f32 { /// # Examples /// /// ``` - /// #![feature(float_bits_conv)] /// assert_ne!((1f32).to_bits(), 1f32 as u32); // to_bits() is not casting! /// assert_eq!((12.5f32).to_bits(), 0x41480000); /// /// ``` - #[unstable(feature = "float_bits_conv", reason = "recently added", issue = "40470")] + #[stable(feature = "float_bits_conv", since = "1.21.0")] #[inline] pub fn to_bits(self) -> u32 { unsafe { ::mem::transmute(self) } @@ -1118,7 +1117,6 @@ impl f32 { /// # Examples /// /// ``` - /// #![feature(float_bits_conv)] /// use std::f32; /// let v = f32::from_bits(0x41480000); /// let difference = (v - 12.5).abs(); @@ -1127,7 +1125,7 @@ impl f32 { /// let snan = 0x7F800001; /// assert_ne!(f32::from_bits(snan).to_bits(), snan); /// ``` - #[unstable(feature = "float_bits_conv", reason = "recently added", issue = "40470")] + #[stable(feature = "float_bits_conv", since = "1.21.0")] #[inline] pub fn from_bits(mut v: u32) -> Self { const EXP_MASK: u32 = 0x7F800000; diff --git a/src/libstd/f64.rs b/src/libstd/f64.rs index 4d8d8b4ebe6..5236048ade4 100644 --- a/src/libstd/f64.rs +++ b/src/libstd/f64.rs @@ -1005,12 +1005,11 @@ impl f64 { /// # Examples /// /// ``` - /// #![feature(float_bits_conv)] /// assert!((1f64).to_bits() != 1f64 as u64); // to_bits() is not casting! /// assert_eq!((12.5f64).to_bits(), 0x4029000000000000); /// /// ``` - #[unstable(feature = "float_bits_conv", reason = "recently added", issue = "40470")] + #[stable(feature = "float_bits_conv", since = "1.21.0")] #[inline] pub fn to_bits(self) -> u64 { unsafe { ::mem::transmute(self) } @@ -1033,7 +1032,6 @@ impl f64 { /// # Examples /// /// ``` - /// #![feature(float_bits_conv)] /// use std::f64; /// let v = f64::from_bits(0x4029000000000000); /// let difference = (v - 12.5).abs(); @@ -1042,7 +1040,7 @@ impl f64 { /// let snan = 0x7FF0000000000001; /// assert_ne!(f64::from_bits(snan).to_bits(), snan); /// ``` - #[unstable(feature = "float_bits_conv", reason = "recently added", issue = "40470")] + #[stable(feature = "float_bits_conv", since = "1.21.0")] #[inline] pub fn from_bits(mut v: u64) -> Self { const EXP_MASK: u64 = 0x7FF0000000000000; diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index c4bdf7c5b82..c13b54e11ec 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -317,7 +317,6 @@ #![feature(unwind_attributes)] #![feature(vec_push_all)] #![cfg_attr(test, feature(update_panic_count))] -#![cfg_attr(test, feature(float_bits_conv))] #![cfg_attr(not(stage0), default_lib_allocator)] |