1--TEST-- 2opcache_get_configuration() properly reports jit_prof_threshold 3--EXTENSIONS-- 4opcache 5--SKIPIF-- 6<?php 7if (!isset(opcache_get_configuration()["directives"]["opcache.jit_prof_threshold"])) die("skip no JIT"); 8?> 9--FILE-- 10<?php 11$expected = 1 / 128; // needs to be exactly representable as IEEE double 12ini_set("opcache.jit_prof_threshold", $expected); 13$actual = opcache_get_configuration()["directives"]["opcache.jit_prof_threshold"]; 14var_dump($actual); 15var_dump($actual === $expected); 16?> 17--EXPECTF-- 18float(0.0078125) 19bool(true) 20