[PPL-devel] ppl/src Polyhedron.cc

[Elisa Ricci]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	ericci at cs.unipr.it	2001-11-04 12:22:23

Modified files:
	src            : Polyhedron.cc 

Log message:
	In functions Polyhedron::assign_variable and Polyhedron::substitute_variable
	we must clear the flags SAT_C_UP_TO_DATE and SAT_G_UP_TO_DATE, because
	after the operations the polyhedron is changed.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron.cc.diff?cvsroot=ppl&r1=1.76&r2=1.77