Auto merge of #77872 - Xaeroxe:stabilize-clamp, r=scottmcm

Stabilize clamp

Tracking issue: https://github.com/rust-lang/rust/issues/44095

Clamp has been merged and unstable for about a year and a half now. How do we feel about stabilizing this?

3 files changed, 2 insertions, 5 deletions

diff --git a/library/std/src/f32.rs b/library/std/src/f32.rs
index 2a54b117ff4..09a9b184e3a 100644
--- a/library/std/src/f32.rs
+++ b/library/std/src/f32.rs
@@ -893,14 +893,13 @@ impl f32 {
     /// # Examples
     ///
     /// ```
-    /// #![feature(clamp)]
     /// assert!((-3.0f32).clamp(-2.0, 1.0) == -2.0);
     /// assert!((0.0f32).clamp(-2.0, 1.0) == 0.0);
     /// assert!((2.0f32).clamp(-2.0, 1.0) == 1.0);
     /// assert!((f32::NAN).clamp(-2.0, 1.0).is_nan());
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
-    #[unstable(feature = "clamp", issue = "44095")]
+    #[stable(feature = "clamp", since = "1.50.0")]
     #[inline]
     pub fn clamp(self, min: f32, max: f32) -> f32 {
         assert!(min <= max);
diff --git a/library/std/src/f64.rs b/library/std/src/f64.rs
index 363d1a00476..64bb7cd9fd1 100644
--- a/library/std/src/f64.rs
+++ b/library/std/src/f64.rs
@@ -895,14 +895,13 @@ impl f64 {
     /// # Examples
     ///
     /// ```
-    /// #![feature(clamp)]
     /// assert!((-3.0f64).clamp(-2.0, 1.0) == -2.0);
     /// assert!((0.0f64).clamp(-2.0, 1.0) == 0.0);
     /// assert!((2.0f64).clamp(-2.0, 1.0) == 1.0);
     /// assert!((f64::NAN).clamp(-2.0, 1.0).is_nan());
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
-    #[unstable(feature = "clamp", issue = "44095")]
+    #[stable(feature = "clamp", since = "1.50.0")]
     #[inline]
     pub fn clamp(self, min: f64, max: f64) -> f64 {
         assert!(min <= max);
diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs
index db523f05e01..d2f36309e2d 100644
--- a/library/std/src/lib.rs
+++ b/library/std/src/lib.rs
@@ -235,7 +235,6 @@
 #![feature(cfg_target_thread_local)]
 #![feature(char_error_internals)]
 #![feature(char_internals)]
-#![feature(clamp)]
 #![feature(concat_idents)]
 #![feature(const_cstr_unchecked)]
 #![feature(const_fn_floating_point_arithmetic)]