From d0d1824e7d1bee7d6202b030932ea9017ec7a8fb Mon Sep 17 00:00:00 2001
From: Alexander Udalov <Alexander.Udalov@jetbrains.com>
Date: Mon, 15 Aug 2016 10:37:46 +0300
Subject: [PATCH] Optimize argument array creation in reflection call

---
 .../src/kotlin/reflect/jvm/internal/FunctionCaller.kt         | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/reflection.jvm/src/kotlin/reflect/jvm/internal/FunctionCaller.kt b/core/reflection.jvm/src/kotlin/reflect/jvm/internal/FunctionCaller.kt
index 2adf0e7f7bf..54ba74c8d13 100644
--- a/core/reflection.jvm/src/kotlin/reflect/jvm/internal/FunctionCaller.kt
+++ b/core/reflection.jvm/src/kotlin/reflect/jvm/internal/FunctionCaller.kt
@@ -95,7 +95,7 @@ internal abstract class FunctionCaller<out M : Member>(
     class InstanceMethod(method: ReflectMethod) : Method(method) {
         override fun call(args: Array<*>): Any? {
             checkArguments(args)
-            return callMethod(args[0], args.asList().subList(1, args.size).toTypedArray())
+            return callMethod(args[0], args.copyOfRange(1, args.size))
         }
     }
 
@@ -103,7 +103,7 @@ internal abstract class FunctionCaller<out M : Member>(
         override fun call(args: Array<*>): Any? {
             checkArguments(args)
             checkObjectInstance(args.firstOrNull())
-            return callMethod(null, args.asList().subList(1, args.size).toTypedArray())
+            return callMethod(null, args.copyOfRange(1, args.size))
         }
     }