summaryrefslogtreecommitdiffstats
path: root/vendor/compiler_builtins/libm/src/math/copysignf.rs
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--vendor/compiler_builtins/libm/src/math/copysignf.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/vendor/compiler_builtins/libm/src/math/copysignf.rs b/vendor/compiler_builtins/libm/src/math/copysignf.rs
index 35148561a..6c346e3a5 100644
--- a/vendor/compiler_builtins/libm/src/math/copysignf.rs
+++ b/vendor/compiler_builtins/libm/src/math/copysignf.rs
@@ -2,6 +2,7 @@
///
/// Constructs a number with the magnitude (absolute value) of its
/// first argument, `x`, and the sign of its second argument, `y`.
+#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)]
pub fn copysignf(x: f32, y: f32) -> f32 {
let mut ux = x.to_bits();
let uy = y.to_bits();