[PPL-devel] ppl/src Linear_System.cc Linear_System.defs.hh ...

[Roberto Bagnara]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	roberto at cs.unipr.it	2005-02-11 18:02:58

Modified files:
	src            : Linear_System.cc Linear_System.defs.hh 
	                 Linear_System.inlines.hh 
	                 Polyhedron_nonpublic.cc Polyhedron_public.cc 

Log message:
	Pending rows in a linear (constraint or generator) system make sense
	only when the system is part of a polyhedron.  The ordinary copy
	constructor and assignment operator now turn pending rows into
	non-pending ones.  A full copy constructor and pseudo-assignment are
	now provided for those cases where the copy and assignment must
	preserve the pending status of pending rows.  These changes fix the bug
	exhibited by tests/Polyhedron/constraints5.cc and
	tests/Polyhedron/generators7.cc.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Linear_System.cc.diff?cvsroot=ppl&r1=1.15&r2=1.16
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Linear_System.defs.hh.diff?cvsroot=ppl&r1=1.12&r2=1.13
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Linear_System.inlines.hh.diff?cvsroot=ppl&r1=1.12&r2=1.13
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron_nonpublic.cc.diff?cvsroot=ppl&r1=1.45&r2=1.46
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron_public.cc.diff?cvsroot=ppl&r1=1.48&r2=1.49