map: version M1.5.28i Copyright (c) 1995-1998 Xilinx, Inc. All rights reserved. Reading NGD file "odc_fpga.ngd"... Using target part "v300pq240-4". Processing logical timing constraints... ....Removing unused or disabled logic... Checking design components... Optimizing... Pushing bubbles ... Collapsing logic... Merging... Bus Error (core dumped)
解决方案
For this case the work around for the problem is to set the 'XVKMAP_OLD_CARRY_MERGE' environment variable to invoke an older version of the carry merge routine.