[PPL-devel] ppl/src Grid_simplify.cc Grid_nonpublic.cc Gri ...

[Matthew Mundell]

CVSROOT:	/cvs/ppl
Module name:	ppl
Branch: 	grids
Changes by:	mundell at cs.unipr.it	2005-11-28 21:01:46

Modified files:
	src            : Grid_simplify.cc Grid_nonpublic.cc 
	                 Grid.inlines.hh 

Log message:
	Improve a trace message slightly.  Improve a few comments.  Update the
	congruence system simplify method to accept empty congruence systems.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_simplify.cc.diff?cvsroot=ppl&only_with_tag=grids&r1=1.1.2.37&r2=1.1.2.38
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_nonpublic.cc.diff?cvsroot=ppl&only_with_tag=grids&r1=1.1.2.49&r2=1.1.2.50
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid.inlines.hh.diff?cvsroot=ppl&only_with_tag=grids&r1=1.1.2.43&r2=1.1.2.44