File list (Check if you may need any files):
carry-look-ahead\adder.qpf
carry-look-ahead\adder.qsf
carry-look-ahead\adder.qws
carry-look-ahead\adder.vhd
carry-look-ahead\adder.vhd.bak
carry-look-ahead\adder_4bit.vhd
carry-look-ahead\adder_4bit.vhd.bak
carry-look-ahead\db\adder.asm.qmsg
carry-look-ahead\db\adder.asm.rdb
carry-look-ahead\db\adder.asm_labs.ddb
carry-look-ahead\db\adder.cbx.xml
carry-look-ahead\db\adder.cmp.bpm
carry-look-ahead\db\adder.cmp.cdb
carry-look-ahead\db\adder.cmp.hdb
carry-look-ahead\db\adder.cmp.idb
carry-look-ahead\db\adder.cmp.kpt
carry-look-ahead\db\adder.cmp.logdb
carry-look-ahead\db\adder.cmp.rdb
carry-look-ahead\db\adder.cmp0.ddb
carry-look-ahead\db\adder.cmp1.ddb
carry-look-ahead\db\adder.cmp_merge.kpt
carry-look-ahead\db\adder.db_info
carry-look-ahead\db\adder.eda.qmsg
carry-look-ahead\db\adder.eds_overflow
carry-look-ahead\db\adder.fit.qmsg
carry-look-ahead\db\adder.fnsim.hdb
carry-look-ahead\db\adder.fnsim.qmsg
carry-look-ahead\db\adder.hier_info
carry-look-ahead\db\adder.hif
carry-look-ahead\db\adder.ipinfo
carry-look-ahead\db\adder.lpc.html
carry-look-ahead\db\adder.lpc.rdb
carry-look-ahead\db\adder.lpc.txt
carry-look-ahead\db\adder.map.ammdb
carry-look-ahead\db\adder.map.bpm
carry-look-ahead\db\adder.map.cdb
carry-look-ahead\db\adder.map.hdb
carry-look-ahead\db\adder.map.kpt
carry-look-ahead\db\adder.map.logdb
carry-look-ahead\db\adder.map.qmsg
carry-look-ahead\db\adder.map.rdb
carry-look-ahead\db\adder.map_bb.cdb
carry-look-ahead\db\adder.map_bb.hdb
carry-look-ahead\db\adder.map_bb.logdb
carry-look-ahead\db\adder.pplq.rdb
carry-look-ahead\db\adder.pre_map.hdb
carry-look-ahead\db\adder.pti_db_list.ddb
carry-look-ahead\db\adder.root_partition.map.reg_db.cdb
carry-look-ahead\db\adder.routing.rdb
carry-look-ahead\db\adder.rtlv.hdb
carry-look-ahead\db\adder.rtlv_sg.cdb
carry-look-ahead\db\adder.rtlv_sg_swap.cdb
carry-look-ahead\db\adder.sgdiff.cdb
carry-look-ahead\db\adder.sgdiff.hdb
carry-look-ahead\db\adder.sim.hdb
carry-look-ahead\db\adder.sim.qmsg
carry-look-ahead\db\adder.sim.rdb
carry-look-ahead\db\adder.sim.vwf
carry-look-ahead\db\adder.simfam
carry-look-ahead\db\adder.sld_design_entry.sci
carry-look-ahead\db\adder.sld_design_entry_dsc.sci
carry-look-ahead\db\adder.smart_action.txt
carry-look-ahead\db\adder.sta.qmsg
carry-look-ahead\db\adder.sta.rdb
carry-look-ahead\db\adder.sta_cmp.6_slow.tdb
carry-look-ahead\db\adder.syn_hier_info
carry-look-ahead\db\adder.tis_db_list.ddb
carry-look-ahead\db\adder.tmw_info
carry-look-ahead\db\adder.vpr.ammdb
carry-look-ahead\db\logic_util_heursitic.dat
carry-look-ahead\db\prev_cmp_adder.qmsg
carry-look-ahead\incremental_db\compiled_partitions\adder.db_info
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.cmp.ammdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.cmp.cdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.cmp.dfp
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.cmp.hdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.cmp.kpt
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.cmp.logdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.cmp.rcfdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.cdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.dpi
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.hbdb.cdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.hbdb.hb_info
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.hbdb.hdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.hbdb.sig
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.hdb
carry-look-ahead\incremental_db\compiled_partitions\adder.root_partition.map.kpt
carry-look-ahead\incremental_db\README
carry-look-ahead\OneBitAdder.vhd
carry-look-ahead\output_files\adder.asm.rpt
carry-look-ahead\output_files\adder.done
carry-look-ahead\output_files\adder.eda.rpt
carry-look-ahead\output_files\adder.fit.rpt
carry-look-ahead\output_files\adder.fit.smsg
carry-look-ahead\output_files\adder.fit.summary
carry-look-ahead\output_files\adder.flow.rpt
carry-look-ahead\output_files\adder.jdi
carry-look-ahead\output_files\adder.map.rpt
carry-look-ahead\output_files\adder.map.summary
carry-look-ahead\output_files\adder.pin