ALTFP_MATRIX_MULT problem in Quartus 10.0

I generated a ALTFP_MATRIX_MULT in Quartus 10.0, but there are many error when I start compilation.

 
Error: Node instance "cmp0" instantiates undefined entity "hcc_alufp1x"
Error: Node instance "cmp1" instantiates undefined entity "hcc_alufp1x"
Error: Node instance "cmp2" instantiates undefined entity "hcc_alufp1x"
Error: Node instance "cmp3" instantiates undefined entity "hcc_alufp1x"
Error: Node instance "cmp4" instantiates undefined entity "hcc_alufp1x"
Error: Node instance "cmp5" instantiates undefined entity "hcc_castftox"
Error: Node instance "cmp6" instantiates undefined entity "hcc_castftox"
Error: Node instance "cmp7" instantiates undefined entity "hcc_castftox"
Error: Node instance "cmp8" instantiates undefined entity "hcc_castftox"
Error: Node instance "cmp9" instantiates undefined entity "hcc_castftox"
Error: Node instance "cmp10" instantiates undefined entity "hcc_castftox"
Error: Node instance "cmp11" instantiates undefined entity "hcc_castxtof"
Error: Node instance "cmp12" instantiates undefined entity "hcc_delay"
Error: Node instance "cmp0" instantiates undefined entity "hcc_mulfp1x"
Error: Node instance "cmp1" instantiates undefined entity "hcc_mulfp1x"
Error: Node instance "cmp2" instantiates undefined entity"hcc_mulfp1x

When I added the altfpc_lib.v to my project refered to Quartus II Software Version 10.0 SP1 Release Notes, other errors appeared.

 
Error: Node instance "sd3" instantiates undefined entity "altfpc_lib".

The same problems appeared when I generated a ALTFP_MATRIX_INV.

How can I fix it?

Thanks,

Xiyi