fix var prefix issues in asm gen of anonscopes

compiler/src/prog8/compiler/target/c64/codegen2/AnonymousScopeVarsCleanup.kt

@@ -57,8 +57,8 @@ class AnonymousScopeVarsCleanup(val program: Program): IAstModifyingVisitor {
 
         val scope = ident.definingScope() as? AnonymousScope ?: return ident
         val vardecl = ident.targetVarDecl(program.namespace)
-        return if(vardecl!=null) {
-            // prefix the variable name reference
+        return if(vardecl!=null && vardecl.definingScope() == ident.definingScope()) {
+            // prefix the variable name reference that is defined inside the anon scope
             ident.withPrefixedName(nameprefix(scope))
         } else {
             ident

compiler/src/prog8/compiler/target/c64/codegen2/AsmGen2.kt

@@ -840,7 +840,10 @@ internal class AsmGen2(val program: Program,
     }
 
     private fun translate(stmt: RepeatLoop) {
-        TODO("repeat $stmt")
+        // TODO("repeat $stmt")
+        out(";------ TODO REPEAT")
+        translate(stmt.body)
+        out(";------ TODO REPEAT  END")
     }
 
     private fun translate(stmt: WhenStatement) {

examples/test.p8

@@ -10,9 +10,29 @@ main {
     sub start() {
 
         A=abc
+        ubyte zzz
+
+        repeat {
+            uword wvar
+            Y=abc
+            Y=zzz
+            wvar=99
+        } until 99
+
+        repeat {
+            uword wvar
+            Y=abc
+            Y=zzz
+            wvar=99
+        } until 99
+
+        if A>0 {
+            uword wvar
+            Y=abc
+            Y=zzz
+            wvar=99
+        }
 
-        if A>0
-            Y=abc       ; @todo gets prefixed with anon1_  but should not be because is found in other scope...
 
     }
 }