diff options
Diffstat (limited to 'example/std_example.rs')
| -rw-r--r-- | example/std_example.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/example/std_example.rs b/example/std_example.rs index 61182a49b9c..2aa2235d7bd 100644 --- a/example/std_example.rs +++ b/example/std_example.rs @@ -35,6 +35,7 @@ fn main() { println!("{}", 2.3f32.max(1.0)); println!("{}", 2.3f32.powi(2)); println!("{}", 2.3f32.log2()); + assert_eq!(2.3f32.copysign(-1.0), -2.3f32); assert_eq!(0b0000000000000000000000000010000010000000000000000000000000000000_0000000000100000000000000000000000001000000000000100000000000000u128.leading_zeros(), 26); assert_eq!(0b0000000000000000000000000010000000000000000000000000000000000000_0000000000000000000000000000000000001000000000000000000010000000u128.trailing_zeros(), 7); |