From: Dmitry Stogov <dmitry@zend.com>
Date: Thu, 24 Jan 2019 13:01:04 +0000 (+0300)
Subject: Delay hash table allocation
X-Git-Tag: php-7.4.0alpha1~1163
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f80b1b0c5693d7d86d76f4d28d6d81fb345d75e1;p=php

Delay hash table allocation
---

diff --git a/Zend/zend_string.c b/Zend/zend_string.c
index b81d5f1a73..538d464bb4 100644
--- a/Zend/zend_string.c
+++ b/Zend/zend_string.c
@@ -67,10 +67,12 @@ ZEND_KNOWN_STRINGS(_ZEND_STR_DSC)
 	NULL
 };
 
-static void zend_init_interned_strings_ht(HashTable *interned_strings, int permanent)
+static zend_always_inline void zend_init_interned_strings_ht(HashTable *interned_strings, int permanent)
 {
 	zend_hash_init(interned_strings, 1024, NULL, _str_dtor, permanent);
-	zend_hash_real_init_mixed(interned_strings);
+	if (permanent) {
+		zend_hash_real_init_mixed(interned_strings);
+	}
 }
 
 ZEND_API void zend_interned_strings_init(void)