diff --git a/ir/irtype.h b/ir/irtype.h
new file mode 100644
index 00000000..dc4f865f
--- /dev/null
+++ b/ir/irtype.h
@@ -0,0 +1,16 @@
+#ifndef LLVMDC_IR_IRTYPE_H
+#define LLVMDC_IR_IRTYPE_H
+
+#include "ir/ir.h"
+
+namespace llvm {
+    class PATypeHolder;
+}
+
+struct IrType
+{
+    llvm::PATypeHolder* type;
+    llvm::PATypeHolder* vtblType;
+};
+
+#endif