libc/src/__support/UInt128.h

   1 //===-- A 128 bit unsigned int type -----------------------------*- C++ -*-===//
   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 #ifndef LLVM_LIBC_SRC_SUPPORT_UINT128_H
  10 #define LLVM_LIBC_SRC_SUPPORT_UINT128_H
  11
  12 #include "UInt.h"
  13
  14 #if !defined(__SIZEOF_INT128__)
  15 using UInt128 = __llvm_libc::cpp::UInt<128>;
  16 #else
  17 using UInt128 = __uint128_t;
  18 #endif
  19
  20 #endif // LLVM_LIBC_SRC_SUPPORT_UINT128_H