Good question where it's documented, but yes, it is possible, although it warns:
use warnings;
use strict;
use diagnostics;
sub foo { last if /e/; next if /c/; redo if s/b/B/ }
my @x = qw/a b c d e f/;
for (@x) {
foo;
print "$_\n";
}
__END__
a
Exiting subroutine via redo at test.pl line 6 (#1)
(W exiting) You are exiting a subroutine by unconventional means,
+such
as a goto, or a loop control statement.
B
Exiting subroutine via next at test.pl line 6 (#1)
d
Exiting subroutine via last at test.pl line 6 (#1)
Update: See also e.g. Exiting subroutine via next
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