1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/tools/opt/Passes.h b/llvm/tools/opt/Passes.h
index 54050854c65..f8273be1e9d 100644
--- a/llvm/tools/opt/Passes.h
+++ b/llvm/tools/opt/Passes.h
@@ -17,12 +17,10 @@
 #define LLVM_TOOLS_OPT_PASSES_H
 
 #include "llvm/ADT/StringRef.h"
+#include "llvm/IR/PassManager.h"
+#include "llvm/Analysis/CGSCCPassManager.h"
 
 namespace llvm {
-class CGSCCAnalysisManager;
-class FunctionAnalysisManager;
-class ModuleAnalysisManager;
-class ModulePassManager;
 
 /// \brief Registers all available module analysis passes.
 ///