From legacy source code
to production Java

| Metric                        | Count  |
|-------------------------------|--------|
| Total source files            | 20,682 |
| RPG / RPGLE files             |  3,562 |
| COBOL / CBL files             | 17,104 |
| CL / CLLE files               |      1 |
| Files with SQL embeds         |    203 |
| Files with GOTO / TAG         |    222 |

// COBOL benchmark across 168 repos:
| Programs benchmarked          |  6,960 |
| Total statements              |568,095 |
| Handled                       |568,095 |
| Quarantined                   |      0 |

// Opcode frequency (top 3)
MOVE    1,008   READ     613   PERFORM  585

// Input RPG
IF qty > 100;
  discount = 0.15;
  total = total - (total * discount);
ENDIF;
DSPLY %CHAR(total);

// Generated Java 21
if (qty > 100L) {
  discount = RpgDec.of("0.15", 5, 4);
  total = RpgDec.of(total.big().subtract(
    total.big().multiply(discount.big())), 11, 2);
}
RT.dsply(RT.charOf(total));