Add zend_object_alloc() API

Using ecalloc() to create objects is expensive, because the
dynamic-size memset() is unreasonably slow. Make sure we only
zero the main object structure with known size, as the properties
are intialized separately anyway.

Technically we do not need to zero the embedded zend_object
structure either, but as long as the memset argument is constant,
a couple more bytes don't really matter.

1 files changed, 2 insertions, 3 deletions

diff --git a/ext/intl/transliterator/transliterator_class.c b/ext/intl/transliterator/transliterator_class.c
index 9eb2304c5e..ca174e2e70 100644
--- a/ext/intl/transliterator/transliterator_class.c
+++ b/ext/intl/transliterator/transliterator_class.c
@@ -109,12 +109,11 @@ static void Transliterator_objects_free( zend_object *object )
 /* }}} */
 
 /* {{{ Transliterator_object_create */
-static zend_object *Transliterator_object_create(
-	zend_class_entry *ce )
+static zend_object *Transliterator_object_create( zend_class_entry *ce )
 {
 	Transliterator_object* intern;
 
-	intern = ecalloc( 1, sizeof( Transliterator_object ) + zend_object_properties_size(ce));
+	intern = zend_object_alloc(sizeof(Transliterator_object), ce);
 
 	zend_object_std_init( &intern->zo, ce );
     object_properties_init( &intern->zo, ce );