[svn r5] Initial commit. Most things are very rough.

test/d.d

@@ -0,0 +1,48 @@
+module d;
+/*
+void main()
+{
+    int delegate() dg;
+    int i = dg();
+
+    struct S
+    {
+        int i;
+        long l;
+        float f;
+
+        int func()
+        {
+            return 42;
+        }
+    }
+
+    S s;
+    auto dg2 = &s.func;
+    i = dg2();
+
+    i = f(dg2, 1);
+}
+
+int f(int delegate() dg, int i)
+{
+    return dg() + i;
+}
+*/
+
+struct S
+{
+    int i;
+    float f;
+    int square()
+    {
+        return i*i;
+    }
+}
+
+S s;
+
+void main()
+{
+    auto dg = &s.square;
+}