Opcode Descriptions and Examples
PHP 手册

RETURN

PHP code

<?php
/*
 * Return value from a funciton.
 * opcode number: 62
 */
return 1;
?>

PHP opcodes

Function name: (null)

Compiled variables: none

line#op fetchextreturn operands
60 RETURN     1
71 RETURN     1

Opcode Descriptions and Examples
PHP 手册