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authorZhongxing Xu <xuzhongxing@gmail.com>2008-09-16 07:58:21 +0000
committerZhongxing Xu <xuzhongxing@gmail.com>2008-09-16 07:58:21 +0000
commit5912c6e6f0b8f4ee8f19c92fc0606186fd7a3b18 (patch)
tree872100b7e478d472be8cc167a8b33be8cf069fef /clang/lib/Rewrite
parent3f41b87e8d0ffcff94c458b750d2ad78e3cd3e02 (diff)
downloadbcm5719-llvm-5912c6e6f0b8f4ee8f19c92fc0606186fd7a3b18.tar.gz
bcm5719-llvm-5912c6e6f0b8f4ee8f19c92fc0606186fd7a3b18.zip
Fixed an offset calculation error.
llvm-svn: 56242
Diffstat (limited to 'clang/lib/Rewrite')
-rw-r--r--clang/lib/Rewrite/RewriteRope.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Rewrite/RewriteRope.cpp b/clang/lib/Rewrite/RewriteRope.cpp
index 0a4dc859684..61cb02b9a59 100644
--- a/clang/lib/Rewrite/RewriteRope.cpp
+++ b/clang/lib/Rewrite/RewriteRope.cpp
@@ -792,7 +792,7 @@ RopePiece RewriteRope::MakeRopeString(const char *Start, const char *End) {
if (AllocBuffer && --AllocBuffer->RefCount == 0)
delete [] (char*)AllocBuffer;
- unsigned AllocSize = sizeof(RopeRefCountString)-1+AllocChunkSize;
+ unsigned AllocSize = offsetof(RopeRefCountString, Data) + AllocChunkSize;
AllocBuffer = reinterpret_cast<RopeRefCountString *>(new char[AllocSize]);
AllocBuffer->RefCount = 0;
memcpy(AllocBuffer->Data, Start, Len);
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