1 //===--- Duration.h - wrapper around std::chrono::Duration ------*- 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 //  The sole purpose of this file is to avoid the dependency on <chrono> in
10 //  raw_ostream.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_SUPPORT_DURATION_H
15 #define LLVM_SUPPORT_DURATION_H
16 
17 #include <chrono>
18 
19 namespace llvm {
20 class Duration {
21   std::chrono::milliseconds Value;
22   public:
Duration(std::chrono::milliseconds Value)23   Duration(std::chrono::milliseconds Value) : Value(Value) {}
getDuration()24   std::chrono::milliseconds getDuration() const { return Value; }
25 };
26 }
27 
28 #endif
29