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Fixup for r180094: properly use MSan interface functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180103 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -60,7 +60,7 @@ zlib::Status zlib::compress(StringRef InputBuffer,
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CompressedBuffer.reset(MemoryBuffer::getMemBufferCopy(
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StringRef(TmpBuffer.get(), CompressedSize)));
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// Tell MSan that memory initialized by zlib is valid.
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__msan_unpoison(CompressedBuffer.data(), CompressedBuffer.size());
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__msan_unpoison(CompressedBuffer->getBufferStart(), CompressedSize);
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}
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return Res;
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}
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@ -76,7 +76,7 @@ zlib::Status zlib::uncompress(StringRef InputBuffer,
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UncompressedBuffer.reset(MemoryBuffer::getMemBufferCopy(
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StringRef(TmpBuffer.get(), UncompressedSize)));
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// Tell MSan that memory initialized by zlib is valid.
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__msan_unpoison(UncompressedBuffer.data(), UncompressedBuffer.size());
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__msan_unpoison(UncompressedBuffer->getBufferStart(), UncompressedSize);
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}
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return Res;
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}
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