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-rw-r--r--include/llvm/Analysis/DataStructure/DSNode.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Analysis/DataStructure/DSNode.h b/include/llvm/Analysis/DataStructure/DSNode.h
index b6f343fe4f..beff5e4061 100644
--- a/include/llvm/Analysis/DataStructure/DSNode.h
+++ b/include/llvm/Analysis/DataStructure/DSNode.h
@@ -284,6 +284,7 @@ public:
///
void addGlobal(GlobalValue *GV);
void mergeGlobals(const std::vector<GlobalValue*> &RHS);
+ void clearGlobals() { std::vector<GlobalValue*>().swap(Globals); }
const std::vector<GlobalValue*> &getGlobals() const { return Globals; }
typedef std::vector<GlobalValue*>::const_iterator global_iterator;