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-rw-r--r--include/llvm/Analysis/DependenceGraph.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/Analysis/DependenceGraph.h b/include/llvm/Analysis/DependenceGraph.h
index b5af0b9e25..b4c7aa1fcc 100644
--- a/include/llvm/Analysis/DependenceGraph.h
+++ b/include/llvm/Analysis/DependenceGraph.h
@@ -30,6 +30,8 @@
#include <utility>
#include <cassert>
+namespace llvm {
+
class Instruction;
class Function;
class Dependence;
@@ -264,4 +266,6 @@ public:
//===----------------------------------------------------------------------===//
+} // End llvm namespace
+
#endif