Line a 15x10x1-in. baking pan with waxed paper. Grease the paper and set aside.
In a large bowl, beat egg yolks on high speed until thick and lemon-colored.
Gradually add 1/2 cup sugar and pumpkin, beating on high until sugar is almost dissolved.
In a small bowl, beat egg whites until soft peaks form. Gradually add remaining 1/2 cup sugar, beating until stiff peaks form. Fold into egg yolk mixture.
In a separate bowl, combine the flour, baking soda, nutmeg, cloves, cinnamon and salt. Fold into pumpkin mixture.
Spread into prepared pan.
Bake at 375° for 12-15 minutes or until cake springs back when lightly touched.
Cool for 5 minutes.
Turn cake onto a kitchen towel dusted with confectioners’ sugar. Gently peel off waxed paper. Roll up cake in the towel jelly-roll style, starting with a short side. Cool completely on a wire rack.
In a small bowl, beat the cream cheese, butter, confectioners' sugar and vanilla until smooth.
Unroll cake; spread filling evenly to within 1/2 in. of edges.
Roll up again, without towel.
Cover and freeze until firm.
Remove from the freezer 15 minutes before cutting.