diff options
Diffstat (limited to 'library/core/src/num/f16.rs')
| -rw-r--r-- | library/core/src/num/f16.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/library/core/src/num/f16.rs b/library/core/src/num/f16.rs index a027d63005b..a9dbade0e65 100644 --- a/library/core/src/num/f16.rs +++ b/library/core/src/num/f16.rs @@ -1634,7 +1634,8 @@ impl f16 { #[unstable(feature = "f16", issue = "116909")] #[doc(alias = "fmaf16", alias = "fusedMultiplyAdd")] #[must_use = "method returns a new number and does not mutate the original value"] - pub fn mul_add(self, a: f16, b: f16) -> f16 { + #[rustc_const_unstable(feature = "const_mul_add", issue = "146724")] + pub const fn mul_add(self, a: f16, b: f16) -> f16 { intrinsics::fmaf16(self, a, b) } |