Bob Manson <manson@charmed.cygnus.com>

Bob Manson  <manson@charmed.cygnus.com>
        * resource.c, resource.h: New files.
        * haifa-sched.c (regno_use_in): Moved to rtlanal.c.
        (split_block_insns): Moved to recog.c.
        (update_flow_info): Make public.
        * reorg.c: Moved the functions dealing with computing resource
        usage to resource.c.
        * sched.c (regno_use_in): Moved to rtlanal.c.
        (update_flow_info): Make public.
        (schedule_insns): Use split_block_insns.
        * recog.c (split_block_insns): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@24982 138bc75d-0d04-0410-961f-82ee72b054a4