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-rw-r--r--vendor/compiler_builtins/libm/src/math/ilogbf.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/vendor/compiler_builtins/libm/src/math/ilogbf.rs b/vendor/compiler_builtins/libm/src/math/ilogbf.rs
index b384fa4b2..0fa58748c 100644
--- a/vendor/compiler_builtins/libm/src/math/ilogbf.rs
+++ b/vendor/compiler_builtins/libm/src/math/ilogbf.rs
@@ -1,6 +1,7 @@
const FP_ILOGBNAN: i32 = -1 - 0x7fffffff;
const FP_ILOGB0: i32 = FP_ILOGBNAN;
+#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)]
pub fn ilogbf(x: f32) -> i32 {
let mut i = x.to_bits();
let e = ((i >> 23) & 0xff) as i32;