1  program test.alpha;
 2  
 3  closure bax:
 4      input r0 as u8;
 5      add r0 r0 into r1;
 6      mul r0 r0 into r2;
 7      output r1 as u8;
 8      output r2 as u8;
 9  
10  function baz:
11      input r0 as u8.private;
12      input r1 as u8.private;
13      call bax r1 into r2 r3;
14      add r0 r1 into r4;
15      add r4 r2 into r5;
16      add r5 r3 into r6;
17      output r6 as u8.private;