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-rw-r--r--contrib/llvm/include/llvm/IR/TypeFinder.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/contrib/llvm/include/llvm/IR/TypeFinder.h b/contrib/llvm/include/llvm/IR/TypeFinder.h
index cea66a4ab069..73a63ad0349e 100644
--- a/contrib/llvm/include/llvm/IR/TypeFinder.h
+++ b/contrib/llvm/include/llvm/IR/TypeFinder.h
@@ -31,6 +31,7 @@ class TypeFinder {
// To avoid walking constant expressions multiple times and other IR
// objects, we keep several helper maps.
DenseSet<const Value*> VisitedConstants;
+ DenseSet<const MDNode *> VisitedMetadata;
DenseSet<Type*> VisitedTypes;
std::vector<StructType*> StructTypes;