Implemented environment type

src/asmc/compiler.go

@@ -9,7 +9,7 @@ type compiler struct {
 	dataLabels   map[string]Address
 	codePointers []*pointer
 	dataPointers []*pointer
-	codeStart    Address
-	dlls         dll.List
 	dllPointers  []*pointer
+	dlls         dll.List
+	codeStart    Address
 }