From: Dmitry Stogov <dmitry@zend.com>
Date: Mon, 25 Feb 2013 21:32:24 +0000 (+0400)
Subject: Fixed memory leaks (avoid generation of unused results)
X-Git-Tag: php-5.5.0beta1~42^2~33
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a7a355c741de119dc7b3823751cf005023adf9d9;p=php

Fixed memory leaks (avoid generation of unused results)
---

diff --git a/Optimizer/block_pass.c b/Optimizer/block_pass.c
index af2f158918..4ee89326a0 100644
--- a/Optimizer/block_pass.c
+++ b/Optimizer/block_pass.c
@@ -1988,6 +1988,8 @@ static void zend_block_optimization(zend_op_array *op_array TSRMLS_DC)
 		zend_rebuild_access_path(&cfg, op_array, 1);
 	}
 
+	memset(usage, 0, op_array->T);
+	zend_t_usage(cfg.blocks, op_array, usage);
 	assemble_code_blocks(&cfg, op_array);
 	efree(usage);