--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ir/ir.cpp	Fri Mar 27 23:24:47 2009 +0100
@@ -0,0 +1,34 @@
+#include "llvm/Target/TargetData.h"
+
+#include "gen/irstate.h"
+#include "gen/tollvm.h"
+#include "gen/functions.h"
+
+#include "ir/ir.h"
+#include "ir/irfunction.h"
+
+
+unsigned GetTypeAlignment(Ir* ir, Type* t)
+{
+    return gTargetData->getABITypeAlignment(DtoType(t));
+}
+
+Ir::Ir()
+: irs(NULL)
+{
+}
+
+void Ir::addFunctionBody(IrFunction * f)
+{
+    functionbodies.push_back(f);
+}
+
+void Ir::emitFunctionBodies()
+{
+    while (!functionbodies.empty())
+    {
+        IrFunction* irf = functionbodies.front();
+        functionbodies.pop_front();
+        DtoDefineFunction(irf->decl);
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ir/irsymbol.cpp	Fri Mar 27 23:24:47 2009 +0100
@@ -0,0 +1,1 @@
+#include "ir/irsymbol.h"

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ir/irsymbol.h	Fri Mar 27 23:24:47 2009 +0100
@@ -0,0 +1,20 @@
+#ifndef __LDC_IR_IRSYMBOL_H__
+#define __LDC_IR_IRSYMBOL_H__
+
+#include "ir/ir.h"
+
+/// Base class for all symbols.
+struct IrSymbol
+{
+    ///
+    IrSymbol(Ir* ir) : ir(ir) {}
+
+    /// Migrate symbols to current module if necessary.
+    virtual void migrate() = 0;
+
+protected:
+    ///
+    Ir* ir;
+};
+
+#endif