Release 14.7 ngdbuild P.20131013 (lin64) Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved. Command Line: /opt/Xilinx/14.7/ISE_DS/ISE/bin/lin64/unwrapped/ngdbuild -intstyle ise -dd _ngo -nt timestamp -i -p xa6slx4-csg225-3 SpecialCasesCheck.ngc SpecialCasesCheck.ngd Reading NGO file "/home/Luca/ISE/IEEE754Adder/SpecialCasesCheck.ngc" ... Gathering constraint information from source properties... Done. Resolving constraint associations... Checking Constraint Associations... Done... Checking expanded design ... Partition Implementation Status ------------------------------- No Partitions were found in this design. ------------------------------- NGDBUILD Design Results Summary: Number of errors: 0 Number of warnings: 0 Total memory usage is 494556 kilobytes Writing NGD file "SpecialCasesCheck.ngd" ... Total REAL time to NGDBUILD completion: 2 sec Total CPU time to NGDBUILD completion: 2 sec Writing NGDBUILD log file "SpecialCasesCheck.bld"...