# Test vaffine optimisation use PDL::LiteF; print "1..1\n"; sub ok { my $no = shift ; my $result = shift ; print "not " unless $result ; print "ok $no\n" ; } $x = zeroes(100,100); $y = $x->slice('10:90,10:90'); $y++; ok(1, (not $y->allocated) ) ;