egcs/gcc ChangeLog loop.c

[David Edelsohn]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	dje@egcs.cygnus.com	98/10/09 08:42:36

Modified files:
	gcc            : ChangeLog loop.c 

Log message:
	* loop.c (insert_bct): Ensure loop_iteration_var non-zero before use.