timers: avoid generating holey internal arrays

PR-URL: #54771
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>

Author: gurgunday

lib/timers.js

@@ -22,6 +22,7 @@
 'use strict';
 
 const{
+ ArrayPrototypePush,
  MathTrunc,
  ObjectDefineProperty,
  ObjectDefineProperties,
@@ -154,7 +155,7 @@ function setTimeout(callback, after, arg1, arg2, arg3) {
 args=[arg1,arg2,arg3];
 for(i=5;i<arguments.length;i++){
 // Extend array dynamically, makes .apply run much faster in v6.0.0
-args[i-2]=arguments[i];
+ArrayPrototypePush(args,arguments[i]);
 }
 break;
 }
@@ -224,7 +225,7 @@ function setInterval(callback, repeat, arg1, arg2, arg3) {
 args=[arg1,arg2,arg3];
 for(i=5;i<arguments.length;i++){
 // Extend array dynamically, makes .apply run much faster in v6.0.0
-args[i-2]=arguments[i];
+ArrayPrototypePush(args,arguments[i]);
 }
 break;
 }
@@ -296,7 +297,7 @@ function setImmediate(callback, arg1, arg2, arg3) {
 args=[arg1,arg2,arg3];
 for(i=4;i<arguments.length;i++){
 // Extend array dynamically, makes .apply run much faster in v6.0.0
-args[i-1]=arguments[i];
+ArrayPrototypePush(args,arguments[i]);
 }
 break;
 }