|  | //===-- Implementation of stdc_first_leading_zero_ui ----------------------===// | 
|  | // | 
|  | // 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 | 
|  | // | 
|  | //===----------------------------------------------------------------------===// | 
|  |  | 
|  | #include "src/stdbit/stdc_first_leading_zero_ui.h" | 
|  |  | 
|  | #include "src/__support/common.h" | 
|  | #include "src/__support/macros/config.h" | 
|  | #include "src/__support/math_extras.h" | 
|  |  | 
|  | namespace LIBC_NAMESPACE_DECL { | 
|  |  | 
|  | LLVM_LIBC_FUNCTION(unsigned, stdc_first_leading_zero_ui, (unsigned value)) { | 
|  | return static_cast<unsigned>(first_leading_zero(value)); | 
|  | } | 
|  |  | 
|  | } // namespace LIBC_NAMESPACE_DECL |