#region License
/* 
 * Copyright (C) 1999-2024 John Källén.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; see the file COPYING.  If not, write to
 * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
 */
#endregion

using Reko.Core;
using Reko.Core.Expressions;
using Reko.Core.Types;
using Reko.UnitTests.Mocks;
using System;

namespace Reko.UnitTests.Decompiler.Typing
{
	/// <summary>
	/// Mock that unifies a signed integer and a real into the same memory slot.
	/// </summary>
	public class UnionIntRealMock : ProcedureBuilder
	{
		protected override void BuildBody()
		{
			var ptr = new Identifier("ptr", PrimitiveType.Word32, null);
			var i = new Identifier("i", PrimitiveType.Int32, null);
			var r = new Identifier("r", PrimitiveType.Real32, null);
			var x = new Identifier("x", PrimitiveType.Word32, null);

			Assign(x, i);
			Assign(x, r);
			MStore(ptr, i);
			MStore(IAddS(ptr, 4), r);
			Return();
		}
	}
}
