1 files changed, 11 insertions, 0 deletions
diff --git a/library/compiler-builtins/libm/src/math/sqrtf16.rs b/library/compiler-builtins/libm/src/math/sqrtf16.rs
new file mode 100644
index 00000000000..7bedb7f8bbb
--- /dev/null
+++ b/library/compiler-builtins/libm/src/math/sqrtf16.rs
@@ -0,0 +1,11 @@
+/// The square root of `x` (f16).
+#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)]
+pub fn sqrtf16(x: f16) -> f16 {
+    select_implementation! {
+        name: sqrtf16,
+        use_arch: all(target_arch = "aarch64", target_feature = "fp16"),
+        args: x,
+    }
+
+    return super::generic::sqrt(x);
+}