1 files changed, 5 insertions, 0 deletions
diff --git a/backend/src/ir/unit.hpp b/backend/src/ir/unit.hpp
index cbdab2fd..b69ba8b4 100644
--- a/backend/src/ir/unit.hpp
+++ b/backend/src/ir/unit.hpp
@@ -26,9 +26,12 @@
 
 #include "ir/constant.hpp"
 #include "ir/register.hpp"
+#include "ir/printf.hpp"
 #include "sys/map.hpp"
 #include <string.h>
 
+#include "llvm/IR/Instructions.h"
+
 namespace gbe {
 namespace ir {
 
@@ -88,6 +91,8 @@ namespace ir {
   {
   public:
     typedef map<std::string, Function*> FunctionSet;
+    /*! Moved from printf pass */
+    map<llvm::CallInst*, PrintfSet::PrintfFmt*> printfs;
     /*! Create an empty unit */
     Unit(PointerSize pointerSize = POINTER_32_BITS);
     /*! Release everything (*including* the function pointers) */