[PPL-devel] ppl/src Constraint.inlines.hh LinExpression.cc ...

[Roberto Bagnara]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	roberto at cs.unipr.it	2002-06-17 18:05:47

Modified files:
	src            : Constraint.inlines.hh LinExpression.cc 
	                 LinExpression.defs.hh LinExpression.inlines.hh 

Log message:
	Added
	LinExpression& operator-=(LinExpression& e1, const LinExpression& e2),
	LinExpression& operator-=(LinExpression& e, const Variable& v), and
	LinExpression& operator-=(LinExpression& e, const Integer& n).
	Useless creation of a temporary avoided thanks to the second of those.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Constraint.inlines.hh.diff?cvsroot=ppl&r1=1.32&r2=1.33
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/LinExpression.cc.diff?cvsroot=ppl&r1=1.11&r2=1.12
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/LinExpression.defs.hh.diff?cvsroot=ppl&r1=1.41&r2=1.42
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/LinExpression.inlines.hh.diff?cvsroot=ppl&r1=1.17&r2=1.18