make S_regmatch() iterative rather than recursive.
authorDave Mitchell <davem@fdisolutions.com>
Fri, 24 Mar 2006 23:05:11 +0000 (23:05 +0000)
committerDave Mitchell <davem@fdisolutions.com>
Fri, 24 Mar 2006 23:05:11 +0000 (23:05 +0000)
commit95b244405438253236d34c3edcbd0892a86c2dd1
tree2464dc9089856630c7907472fdf25e11552ffd31
parentd04fb41ed39ab87f7ad32382b9884a42eceaca55
make S_regmatch() iterative rather than recursive.
Goodbye stack-bustng regexes!

p4raw-id: //depot/perl@27598
regexec.c