CVSROOT: /cvs/ppl Module name: ppl Changes by: hill@cs.unipr.it 2009-02-02 09:28:25

Modified files: src : Grid_public.cc tests/Grid : simplifyusingcontext1.cc

Log message: Improved the code for handling 0-dim empty polyhedra for Grid::simplify_using_context_assign(). Added a further test for the 0-dim polyhedra.

Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_public.cc.diff?cvsroo... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/tests/Grid/simplifyusingcontex...