diff options
| -rw-r--r-- | library/std/src/sys/cmath.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/library/std/src/sys/cmath.rs b/library/std/src/sys/cmath.rs index 829042381a2..ee36127cfdf 100644 --- a/library/std/src/sys/cmath.rs +++ b/library/std/src/sys/cmath.rs @@ -70,7 +70,7 @@ pub unsafe fn lgammaf_r(n: f32, s: &mut i32) -> f32 { cfg_if::cfg_if! { if #[cfg(all(target_os = "windows", target_env = "msvc", target_arch = "x86"))] { #[inline] - pub unsafe fn acosf(n: f32) -> f32 { + pub unsafe fn acosf(n: f32) -> f32 { f64::acos(n as f64) as f32 } |