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

test/e.d

@@ -0,0 +1,23 @@
+module e;
+
+struct C
+{
+    float x=0,y=0;
+
+    float dot(ref C b)
+    {
+        return x*b.x + y*b.y;
+    }
+}
+
+void main()
+{
+    C a,b;
+    a.x = 2;
+    a.y = 6;
+    b.x = 3;
+    b.y = 5;
+    float f = a.dot(b);
+    printf("%f\n", f);
+    assert(f == 36);
+}