1  program test.alpha;
 2  
 3  function foo0_to_0:
 4  
 5  function foo0_to_1:
 6      output 2u8 as u8.private;
 7  
 8  function foo1_to_0:
 9      input r0 as u8.private;
10  
11  function foo1_to_1:
12      input r0 as u8.private;
13      mul r0 r0 into r1;
14      output r1 as u8.private;