Auto merge of #68505 - skinny121:canonicalize-const-eval-inputs, r=nikomatsakis

[rust.git] / src / libcore / num / mod.rs

diff --git a/src/libcore/num/mod.rs b/src/libcore/num/mod.rs
index 6f55e7c8be8ca539a3a100dbb396319f39efcf5b..43c5f7cf6b939c4a418400c464f5292425ffdf8d 100644 (file)
--- a/src/libcore/num/mod.rs
+++ b/src/libcore/num/mod.rs
@@ -4324,8 +4324,9 @@ impl u8 {
     /// assert!(!non_ascii.is_ascii());
     /// ```
     #[stable(feature = "ascii_methods_on_intrinsics", since = "1.23.0")]
+    #[rustc_const_stable(feature = "const_ascii_methods_on_intrinsics", since = "1.43.0")]
     #[inline]
-    pub fn is_ascii(&self) -> bool {
+    pub const fn is_ascii(&self) -> bool {
         *self & 128 == 0
     }