- Use inline instead of macro for PZVAL_LOCK()/PZVAL_UNLOCK() so that it

can be debugged.

Zend/zend_execute_locks.h

@@ -1,20 +1,30 @@
 #ifndef ZEND_EXECUTE_LOCKS_H
 #define ZEND_EXECUTE_LOCKS_H
 
-#define PZVAL_LOCK(z)	((z)->refcount++)
-#define PZVAL_UNLOCK(z)	{ ((z)->refcount--);								\
-							if (!(z)->refcount) {							\
-								(z)->refcount = 1;							\
-								(z)->is_ref = 0;							\
-								if (EG(garbage_ptr) == 4) {					\
-									zval_ptr_dtor(&EG(garbage)[0]);			\
-									zval_ptr_dtor(&EG(garbage)[1]);			\
-									EG(garbage)[0] = EG(garbage)[2];		\
-									EG(garbage)[1] = EG(garbage)[3];		\
-									EG(garbage_ptr) -= 2;					\
-								}											\
-								EG(garbage)[EG(garbage_ptr)++] = (z);		\
-							}												\
+#define PZVAL_LOCK(z) zend_pzval_lock_func(z)
+
+static inline zend_pzval_lock_func(zval *z)
+{
+	((z)->refcount++);
+}
+
+#define PZVAL_UNLOCK(z) zend_pzval_unlock_func(z ELS_CC)
+
+static inline zend_pzval_unlock_func(zval *z ELS_DC)
+{
+	((z)->refcount--);
+	if (!(z)->refcount) {							
+		(z)->refcount = 1;							
+		(z)->is_ref = 0;							
+		if (EG(garbage_ptr) == 4) {					
+			zval_ptr_dtor(&EG(garbage)[0]);			
+			zval_ptr_dtor(&EG(garbage)[1]);			
+			EG(garbage)[0] = EG(garbage)[2];		
+			EG(garbage)[1] = EG(garbage)[3];		
+			EG(garbage_ptr) -= 2;					
+		}											
+		EG(garbage)[EG(garbage_ptr)++] = (z);		
+	}												
 }
 
 #define SELECTIVE_PZVAL_LOCK(pzv, pzn)		if (!((pzn)->u.EA.type & EXT_TYPE_UNUSED)) { PZVAL_LOCK(pzv); }