1 files changed, 20 insertions, 0 deletions
diff --git a/libc/src/math/modff16.h b/libc/src/math/modff16.h
new file mode 100644
index 000000000000..a3017c5a92a6
--- /dev/null
+++ b/libc/src/math/modff16.h
@@ -0,0 +1,20 @@
+//===-- Implementation header for modff16 -----------------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIBC_SRC_MATH_MODFF16_H
+#define LLVM_LIBC_SRC_MATH_MODFF16_H
+
+#include "src/__support/macros/properties/types.h"
+
+namespace LIBC_NAMESPACE {
+
+float16 modff16(float16 x, float16 *iptr);
+
+} // namespace LIBC_NAMESPACE
+
+#endif // LLVM_LIBC_SRC_MATH_MODFF16_H