1--TEST-- 2Bug #76463 (var has array key type but not value type) 3--INI-- 4opcache.enable=1 5opcache.enable_cli=1 6opcache.optimization_level=-1 7--EXTENSIONS-- 8opcache 9--FILE-- 10<?php 11 12function test() { 13 $old_data = isset($old_data) ? (array)$old_data : []; 14} 15 16?> 17okey 18--EXPECT-- 19okey 20