From edbb5730ea966be9d810a3ec46db8245dce51b4e Mon Sep 17 00:00:00 2001 From: bjorn3 Date: Mon, 19 Aug 2019 15:48:32 +0200 Subject: Implement copysign{f32,f64} intrinsics --- example/std_example.rs | 1 + 1 file changed, 1 insertion(+) (limited to 'example/std_example.rs') 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); -- cgit 1.4.1-3-g733a5