Add NAN examples

Xaeroxe · Aug 26, 2017 · f74c5d2 · f74c5d2
1 parent c589f86
commit f74c5d2
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diff --git a/src/libstd/f32.rs b/src/libstd/f32.rs
@@ -1089,6 +1089,7 @@ impl f32 {
     /// assert!((-3.0f32).clamp(-2.0f32, 1.0f32) == -2.0f32);
     /// assert!((0.0f32).clamp(-2.0f32, 1.0f32) == 0.0f32);
     /// assert!((2.0f32).clamp(-2.0f32, 1.0f32) == 1.0f32);
+    /// assert!((NAN).clamp(-2.0f32, 1.0f32) == NAN);
     /// ```
     #[unstable(feature = "clamp", issue = "44095")]
     #[inline]

diff --git a/src/libstd/f64.rs b/src/libstd/f64.rs
@@ -979,6 +979,7 @@ impl f64 {
     /// assert!((-3.0f64).clamp(-2.0f64, 1.0f64) == -2.0f64);
     /// assert!((0.0f64).clamp(-2.0f64, 1.0f64) == 0.0f64);
     /// assert!((2.0f64).clamp(-2.0f64, 1.0f64) == 1.0f64);
+    /// assert!((NAN).clamp(-2.0f64, 1.0f64) == NAN);
     /// ```
     #[unstable(feature = "clamp", issue = "44095")]
     #[inline]