jump.c (condjump_in_parallel_p): New function to detect conditional jumps within...

jump.c (condjump_in_parallel_p): New function to detect conditional jumps within PARALLEL insns.

        * jump.c (condjump_in_parallel_p): New function to detect
        conditional jumps within PARALLEL insns.
        (jump_optimize): Allow for some simple optimizations involving
        conditional jumps within PARALLEL insns.
        * reorg.c (get_jump_flags): Handle conditional jumps in PARALLEL
        insns.
        (get_branch_condition, fill_simple_delay_slots): Likewise.
        (fill_eager_delay_slots, relax_delay_slots, dbr_schedule): Likewise.

From-SVN: r7452