Listing: 1 MODULE QBadArr; 2 VAR a : ARRAY [1 .. 10] OF INTEGER; x : INTEGER; ***** ^ qbe backend: construct not supported in scalar subset 3 BEGIN 4 x := 1; 5 a[x] := 5 ***** ^ qbe backend: construct not supported in scalar subset ***** ^ qbe backend: construct not supported in scalar subset 6 END QBadArr. 3 errors