public void LciRenameDominatedIdentifiers()
		{
			Build(new LiveLoopMock().Procedure, new FakeArchitecture());
			var lci = new LiveCopyInserter(proc, ssaIds);
            proc.ControlGraph.Blocks[1].Dump();
            var i_1 = ssaIds.Where(s => s.Identifier.Name == "i_1").Single();
            var idNew = lci.InsertAssignmentNewId(i_1.Identifier, proc.ControlGraph.Blocks[2], 2);
			lci.RenameDominatedIdentifiers(i_1, ssaIds[idNew]);
            Assert.AreEqual("return i_5", proc.ControlGraph.Blocks[2].ElseBlock.Statements[0].Instruction.ToString());
		}