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libc/posix regexec.c


CVSROOT:	/cvs/glibc
Module name:	libc
Changes by:	drepper@sources.redhat.com	2004-12-10 04:35:29

Modified files:
	posix          : regexec.c 

Log message:
	(proceed_next_node): Simplify treatment of epsilon
	nodes.  Pass the pushed node to push_fail_stack.
	(push_fail_stack): Accept a single node rather than an array
	of two epsilon destinations.
	(build_sifted_states): Only walk non-epsilon nodes.
	(check_arrival): Don't pass epsilon nodes to
	check_arrival_add_next_nodes.
	(check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
	found.
	(check_node_accept): Do expensive checks later.
	(add_epsilon_src_nodes): Cache result of merging the inveclosures.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/posix/regexec.c.diff?cvsroot=glibc&r1=1.73&r2=1.74


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