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| author | Ted Kremenek <kremenek@apple.com> | 2007-10-26 21:50:10 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2007-10-26 21:50:10 +0000 |
| commit | 1a43e5ffe1ba9bfcb531f7c6a68ac8c49bd28dc1 (patch) | |
| tree | c3c0aacfa683ab6257da090aec0c0394da55290f /lib/Bitcode/Writer | |
| parent | 7f46734b66306bb81720fbe617c15b1184b13807 (diff) | |
| download | external_llvm-1a43e5ffe1ba9bfcb531f7c6a68ac8c49bd28dc1.zip external_llvm-1a43e5ffe1ba9bfcb531f7c6a68ac8c49bd28dc1.tar.gz external_llvm-1a43e5ffe1ba9bfcb531f7c6a68ac8c49bd28dc1.tar.bz2 | |
Added serialization support for APInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43405 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode/Writer')
| -rw-r--r-- | lib/Bitcode/Writer/SerializeAPInt.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/lib/Bitcode/Writer/SerializeAPInt.cpp b/lib/Bitcode/Writer/SerializeAPInt.cpp new file mode 100644 index 0000000..33cf7f4 --- /dev/null +++ b/lib/Bitcode/Writer/SerializeAPInt.cpp @@ -0,0 +1,31 @@ +//===-- SerializeAPInt.cpp - Serialization for APInts ----------*- C++ -*--===// +// +// The LLVM Compiler Infrastructure +// +// This file was developed by Ted Kremenek and 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]); + } +} |