1//===-- Implementation of logb function -----------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#include "src/math/logb.h"
10#include "src/__support/FPUtil/ManipulationFunctions.h"
11#include "src/__support/common.h"
12
13namespace LIBC_NAMESPACE {
14
15LLVM_LIBC_FUNCTION(double, logb, (double x)) { return fputil::logb(x); }
16
17} // namespace LIBC_NAMESPACE
18

source code of libc/src/math/generic/logb.cpp