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-rw-r--r--tools/opt/PrintSCC.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/opt/PrintSCC.cpp b/tools/opt/PrintSCC.cpp
index 3459381158..ce89fff90e 100644
--- a/tools/opt/PrintSCC.cpp
+++ b/tools/opt/PrintSCC.cpp
@@ -31,6 +31,8 @@
#include "llvm/Support/CFG.h"
#include "Support/SCCIterator.h"
+namespace llvm {
+
namespace {
struct CFGSCC : public FunctionPass {
bool runOnFunction(Function& func);
@@ -101,3 +103,5 @@ bool CallGraphSCC::run(Module &M) {
return true;
}
+
+} // End llvm namespace