Similarly, using first from List::Util to short circuit the inner loop when you match a line :) 

use v5.18;
use warnings;

use List::Util 'first';
use Data::Dumper;

my @data = 0..10;
my @re = (3,7,9);

my @res = grep {my $line = $_; !defined first {$line =~ $_} @re } @dat
+a;

say Dumper(\@res);

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In reply to Re^2: grep with looped tests by RichardK
in thread grep with looped tests by Wiggins

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