working on address-of

codeGenVirtual/src/prog8/codegen/virtual/AssemblyProgram.kt

@@ -49,7 +49,7 @@ class AssemblyProgram(override val name: String, private val allocations: Variab
             is VmCodeLabel -> write("_" + line.name.joinToString(".") + ":\n")
             is VmCodeInlineAsm -> {
                 val asm = line.assembly.replace("""&[a-zA-Z\d_\.]+""".toRegex()) { matchResult ->
-                    // "&X" -> address of X
+                    // need to replace &X by address of X.  TODO: this actually needs to be done by the vm assembler/loader. Then this can be omitted
                     val name = matchResult.value.substring(1, matchResult.value.length).split('.')
                     allocations.get(name).toString() }
                 write(asm+"\n")