egcs/gcc ChangeLog haifa-sched.c

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	rth@sourceware.cygnus.com	99/11/05 12:04:27

Modified files:
	gcc            : ChangeLog haifa-sched.c 

Log message:
	* haifa-sched.c (schedule_block): Don't crash if there's no
	next insn for an interblock movement.
	(add_branch_dependences): Don't allow clobber insns to move either.