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  • PHP Manual
  • Opcode Descriptions and Examples
  • POST_DEC

POST_DEC

PHP code

<?php
/*
 * decrements variable indicated by value1 by 1 (after performing other operations) and stores in result
 * opcode number: 37
 */
$a--;
?>

PHP opcodes

Function name: (null)

Compiled variables: !0=$a

line # op fetch ext return operands
6 0 POST_DEC     ~0 !0
  1 FREE       ~0
7 2 RETURN       1
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