--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gen/abi-generic.h	Sat May 16 13:06:49 2009 +0200
@@ -0,0 +1,39 @@
+#ifndef LDC_GEN_ABI_GENERIC
+#define LDC_GEN_ABI_GENERIC
+
+#include "gen/llvmhelpers.h"
+#include "gen/tollvm.h"
+#include "gen/structs.h"
+
+/// Removes padding fields for (non-union-containing!) structs
+struct RemoveStructPadding : ABIRewrite {
+    /// get a rewritten value back to its original form
+    virtual LLValue* get(Type* dty, DValue* v) {
+        LLValue* lval = DtoAlloca(dty, ".rewritetmp");
+        
+        // Make sure the padding is zero, so struct comparisons work.
+        // TODO: Only do this if there's padding, and/or only initialize padding.
+        DtoMemSetZero(lval, DtoConstSize_t(getTypePaddedSize(DtoType(dty))));
+        
+        DtoPaddedStruct(dty, v->getRVal(), lval);
+        return lval;
+    }
+
+    /// get a rewritten value back to its original form and store result in provided lvalue
+    /// this one is optional and defaults to calling the one above
+    virtual void getL(Type* dty, DValue* v, llvm::Value* lval) {
+        DtoPaddedStruct(dty, v->getRVal(), lval);
+    }
+
+    /// put out rewritten value
+    virtual LLValue* put(Type* dty, DValue* v) {
+        return DtoUnpaddedStruct(dty, v->getRVal());
+    }
+
+    /// return the transformed type for this rewrite
+    virtual const LLType* type(Type* dty, const LLType* t) {
+        return DtoUnpaddedStructType(dty);
+    }
+};
+
+#endif