From: Sterling Hughes <sterling@php.net>
Date: Wed, 21 May 2003 18:46:34 +0000 (+0000)
Subject: optimize loops.  The check only exists for integers because that's the more
X-Git-Tag: RELEASE_1_0_2~649
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5619166fe4b97404ead038b5485f33c56d21885f;p=php

optimize loops.  The check only exists for integers because that's the more
common optimization, and you actually lose performance if you check for
a double too (wierd but true).
---

diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c
index 8915ca90a4..f89d119fc5 100644
--- a/Zend/zend_operators.c
+++ b/Zend/zend_operators.c
@@ -144,7 +144,9 @@ ZEND_API void convert_scalar_to_number(zval *op TSRMLS_DC)
 
 #define zendi_convert_scalar_to_number(op, holder, result)			\
 	if (op==result) {												\
-		convert_scalar_to_number(op TSRMLS_CC);						\
+		if (op->type != IS_LONG) {									\
+			convert_scalar_to_number(op TSRMLS_CC);					\
+		}															\
 	} else {														\
 		switch ((op)->type) {										\
 			case IS_STRING:											\