From: Dmitry Stogov <dmitry@zend.com>
Date: Wed, 1 Jul 2015 13:15:45 +0000 (+0300)
Subject: Cleanup (we don't use is_ref=1/refcount=2 trick to trigger COW in PHP-7)
X-Git-Tag: php-7.1.0alpha3~25^2~84
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e2baf737aede3cea8a37cf29cbf1935308259566;p=php

Cleanup (we don't use is_ref=1/refcount=2 trick to trigger COW in PHP-7)
---

diff --git a/ext/opcache/Optimizer/zend_optimizer.c b/ext/opcache/Optimizer/zend_optimizer.c
index 9ae718ede2..dc69d2511e 100644
--- a/ext/opcache/Optimizer/zend_optimizer.c
+++ b/ext/opcache/Optimizer/zend_optimizer.c
@@ -107,8 +107,6 @@ int zend_optimizer_add_literal(zend_op_array *op_array, zval *zv)
 	op_array->literals = (zval*)erealloc(op_array->literals, op_array->last_literal * sizeof(zval));
 	ZVAL_COPY_VALUE(&op_array->literals[i], zv);
 	Z_CACHE_SLOT(op_array->literals[i]) = -1;
-//???	Z_SET_REFCOUNT(op_array->literals[i].constant, 2);
-//???	Z_SET_ISREF(op_array->literals[i].constant);
 	return i;
 }