1 //===- InstructionCost.cpp --------------------------------------*- 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 /// \file
9 /// This file includes the function definitions for the InstructionCost class
10 /// that is used when calculating the cost of an instruction, or a group of
11 /// instructions.
12 //===----------------------------------------------------------------------===//
13 
14 #include "llvm/Support/InstructionCost.h"
15 #include "llvm/Support/raw_ostream.h"
16 
17 using namespace llvm;
18 
print(raw_ostream & OS) const19 void InstructionCost::print(raw_ostream &OS) const {
20   if (isValid())
21     OS << Value;
22   else
23     OS << "Invalid";
24 }
25