(empty_set): Remove.
authordrepper <drepper>
Mon, 8 Nov 2004 21:24:54 +0000 (21:24 +0000)
committerdrepper <drepper>
Mon, 8 Nov 2004 21:24:54 +0000 (21:24 +0000)
commit832897b209a34036f96f66a07cc5c6403c30456d
treecbf72dc1d8f728c0d7e466f17b2d1aecde0476ab
parenta77a2daa7cce225c3ed75e12670824d1a847bc3f
(empty_set): Remove.
(sift_states_backward): Remove cur_src variable.  Move inner loop
to build_sifted_states.
(build_sifted_states): Extract from sift_states_backward.  Do not
use empty_set.
(update_cur_sifted_state): Do not use empty_set.  Special case
dest_nodes->nelem == 0.
posix/regexec.c