Added missing SCREEN var

src/test/java/dk/camelot64/kickc/test/kc/sinus-sprites.kc

@@ -7,6 +7,7 @@ const byte[221] sintab_x;
 const byte sinlen_y = 197;
 const byte[197] sintab_y;
 const byte* sprites = $2000;
+const byte* SCREEN = $400;
 
 void main() {
     init();

src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.asm

@@ -15,10 +15,10 @@
   .label COLS = $d800
   .label memLo = $fe
   .label memHi = $ff
-  .label SCREEN = $400
   .const sinlen_x = $dd
   .const sinlen_y = $c5
   .label sprites = $2000
+  .label SCREEN = $400
   .label progress_idx = 4
   .label progress_cursor = $a
   .label sin_idx_x = 2

src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg

@@ -1,13 +1,13 @@
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@47
-@47: scope:[]  from @begin
+  to:@50
+@50: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @47
+@end: scope:[]  from @50
   [3] phi() [ ] ( )
-main: scope:[main]  from @47
+main: scope:[main]  from @50
   [4] phi() [ ] ( main:2 [ ] )
   [5] call init param-assignment [ ] ( main:2 [ ] )
   to:main::@2

src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym

@@ -1,4 +1,4 @@
-(label) @47
+(label) @50
 (label) @begin
 (label) @end
 (byte*) BORDERCOL