From a1aabcd98714737f1b1c30c889f5943f1770752b Mon Sep 17 00:00:00 2001 From: Alexey Samsonov Date: Tue, 23 Apr 2013 13:35:32 +0000 Subject: [PATCH] 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 --- lib/Support/Compression.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/Support/Compression.cpp b/lib/Support/Compression.cpp index 36afa8c06b1..fd8a8743ea1 100644 --- a/lib/Support/Compression.cpp +++ b/lib/Support/Compression.cpp @@ -60,7 +60,7 @@ zlib::Status zlib::compress(StringRef InputBuffer, CompressedBuffer.reset(MemoryBuffer::getMemBufferCopy( StringRef(TmpBuffer.get(), CompressedSize))); // Tell MSan that memory initialized by zlib is valid. - __msan_unpoison(CompressedBuffer.data(), CompressedBuffer.size()); + __msan_unpoison(CompressedBuffer->getBufferStart(), CompressedSize); } return Res; } @@ -76,7 +76,7 @@ zlib::Status zlib::uncompress(StringRef InputBuffer, UncompressedBuffer.reset(MemoryBuffer::getMemBufferCopy( StringRef(TmpBuffer.get(), UncompressedSize))); // Tell MSan that memory initialized by zlib is valid. - __msan_unpoison(UncompressedBuffer.data(), UncompressedBuffer.size()); + __msan_unpoison(UncompressedBuffer->getBufferStart(), UncompressedSize); } return Res; }