From 6d6aa72e8f0a2c542a083391a5001e388facb215 Mon Sep 17 00:00:00 2001
From: stsypanov <sergei.tsypanov@yandex.ru>
Date: Sat, 7 Jul 2018 21:05:07 +0300
Subject: [PATCH] improve performance of projection instantiation

---
 .../java/org/springframework/aop/framework/AdvisedSupport.java | 3 +--
 .../org/springframework/util/ConcurrentReferenceHashMap.java   | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java b/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java
index 82fb163303..d2fa549c17 100644
--- a/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java
+++ b/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java
@@ -22,7 +22,6 @@ import java.lang.reflect.Method;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
-import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
@@ -94,7 +93,7 @@ public class AdvisedSupport extends ProxyConfig implements Advised {
 	 * List of Advisors. If an Advice is added, it will be wrapped
 	 * in an Advisor before being added to this List.
 	 */
-	private List<Advisor> advisors = new LinkedList<>();
+	private List<Advisor> advisors = new ArrayList<>();
 
 	/**
 	 * Array updated on changes to the advisors list, which is easier
diff --git a/spring-core/src/main/java/org/springframework/util/ConcurrentReferenceHashMap.java b/spring-core/src/main/java/org/springframework/util/ConcurrentReferenceHashMap.java
index 8cc7602411..da2c17026f 100644
--- a/spring-core/src/main/java/org/springframework/util/ConcurrentReferenceHashMap.java
+++ b/spring-core/src/main/java/org/springframework/util/ConcurrentReferenceHashMap.java
@@ -653,7 +653,7 @@ public class ConcurrentReferenceHashMap<K, V> extends AbstractMap<K, V> implemen
 
 		@SuppressWarnings("unchecked")
 		private Reference<K, V>[] createReferenceArray(int size) {
-			return (Reference<K, V>[]) Array.newInstance(Reference.class, size);
+			return new Reference[size];
 		}
 
 		private int getIndex(int hash, Reference<K, V>[] references) {