1//===-- llvm/ADT/APSInt.cpp - Arbitrary Precision Signed Int ---*- C++ -*--===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This file implements the APSInt class, which is a simple class that 11// represents an arbitrary sized integer that knows its signedness. 12// 13//===----------------------------------------------------------------------===// 14 15#include "llvm/ADT/APSInt.h" 16#include "llvm/ADT/FoldingSet.h" 17 18using namespace llvm; 19 20void APSInt::Profile(FoldingSetNodeID& ID) const { 21 ID.AddInteger((unsigned) (IsUnsigned ? 1 : 0)); 22 APInt::Profile(ID); 23} 24