use regular arrays for arguments (dotnet#5011)

tonerdo · May 12, 2020 · dc74830 · dc74830
1 parent 5ef8150
commit dc74830
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/System.Private.Interpreter/src/Internal/Runtime/Interpreter/ILInterpreter.cs b/src/System.Private.Interpreter/src/Internal/Runtime/Interpreter/ILInterpreter.cs
@@ -2671,13 +2671,14 @@ private unsafe void InterpretNewObj(int token)
 
             if (owningType.IsArray)
             {
-                LowLevelList<int> lArguments = new LowLevelList<int>(arguments.Length);
+                int[] lArguments = new int[arguments.Length];
                 for (int i = arguments.Length - 1; i >= 0; i--)
                 {
-                    lArguments.Add(arguments[i].AsInt32());
+                    lArguments[i] = arguments[i].AsInt32();
                 }
 
-                Array array = RuntimeAugments.NewObjArray(owningType.GetRuntimeTypeHandle(), lArguments.ToArray());
+                Array.Reverse(lArguments);
+                Array array = RuntimeAugments.NewObjArray(owningType.GetRuntimeTypeHandle(), lArguments);
                 _stack.Push(StackItem.FromObjectRef(array));
                 return;
             }

diff --git a/src/System.Private.Interpreter/src/System.Private.Interpreter.csproj b/src/System.Private.Interpreter/src/System.Private.Interpreter.csproj
@@ -25,7 +25,6 @@
     <Compile Include="..\..\Common\src\TypeSystem\IL\ILReader.cs" />
     <Compile Include="..\..\Common\src\TypeSystem\IL\StackValueKind.cs" />
     <Compile Include="..\..\Common\src\System\Collections\Generic\LowLevelStack.cs" />
-    <Compile Include="..\..\Common\src\System\Collections\Generic\LowLevelList.cs" />
     <Compile Include="Internal\Runtime\CompilerHelpers\LibraryInitializer.cs" />
     <Compile Include="Internal\Runtime\Interpreter\StackItem.cs" />
   </ItemGroup>