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authorDavid Blaikie <dblaikie@gmail.com>2011-12-20 02:50:00 +0000
committerDavid Blaikie <dblaikie@gmail.com>2011-12-20 02:50:00 +0000
commit2d24e2a396a1d211baaeedf32148a3b657240170 (patch)
tree756132115ff4a5abb85dfbd38cef66e0d36efcb1 /include/llvm/Transforms
parent1885687462c5fc6094f56d8d5f3ce0a71ae157e4 (diff)
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Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146960 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Transforms')
-rw-r--r--include/llvm/Transforms/Utils/SimplifyIndVar.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Transforms/Utils/SimplifyIndVar.h b/include/llvm/Transforms/Utils/SimplifyIndVar.h
index 21d433a..c9bd916 100644
--- a/include/llvm/Transforms/Utils/SimplifyIndVar.h
+++ b/include/llvm/Transforms/Utils/SimplifyIndVar.h
@@ -33,6 +33,7 @@ class ScalarEvolution;
/// Interface for visiting interesting IV users that are recognized but not
/// simplified by this utility.
class IVVisitor {
+ virtual void anchor();
public:
virtual ~IVVisitor() {}
virtual void visitCast(CastInst *Cast) = 0;