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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
commit2ff14448863ac1a1dd9533461708e29aae170c2d (patch)
tree85b9fea2bbfe3f06473cfa381eed11f273b57c5c /vendor/compiler_builtins/libm/src/math/acoshf.rs
parentAdding debian version 1.64.0+dfsg1-1. (diff)
downloadrustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz
rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--vendor/compiler_builtins/libm/src/math/acoshf.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/vendor/compiler_builtins/libm/src/math/acoshf.rs b/vendor/compiler_builtins/libm/src/math/acoshf.rs
index 0879e1edb..ad3455fdd 100644
--- a/vendor/compiler_builtins/libm/src/math/acoshf.rs
+++ b/vendor/compiler_builtins/libm/src/math/acoshf.rs
@@ -7,6 +7,7 @@ const LN2: f32 = 0.693147180559945309417232121458176568;
/// Calculates the inverse hyperbolic cosine of `x`.
/// Is defined as `log(x + sqrt(x*x-1))`.
/// `x` must be a number greater than or equal to 1.
+#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)]
pub fn acoshf(x: f32) -> f32 {
let u = x.to_bits();
let a = u & 0x7fffffff;