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llvm-mirror/lib/Bitcode/Writer/SerializeAPInt.cpp
2007-12-29 20:36:04 +00:00

32 lines
840 B
C++

//===-- SerializeAPInt.cpp - Serialization for APInts ----------*- C++ -*--===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements serialization of APInts.
//
//===----------------------------------------------------------------------===//
#include "llvm/ADT/APInt.h"
#include "llvm/Bitcode/Serialize.h"
#include <cassert>
using namespace llvm;
void APInt::Emit(Serializer& S) const {
S.EmitInt(BitWidth);
if (isSingleWord())
S.EmitInt(VAL);
else {
uint32_t NumWords = getNumWords();
S.EmitInt(NumWords);
for (unsigned i = 0; i < NumWords; ++i)
S.EmitInt(pVal[i]);
}
}