On Tue, Sep 6, 2011 at 11:31 PM, Steven Bosscher <stevenb....@gmail.com> wrote:
> Index: haifa-sched.c
> ===================================================================
> --- haifa-sched.c (revision 178601)
> +++ haifa-sched.c (working copy)
> @@ -6071,7 +6071,10 @@ check_cfg (rtx head, rtx tail)
> /* Or jump to the next instruction. */
> || (EDGE_COUNT (bb->succs) == 1
> && (BB_HEAD (EDGE_I (bb->succs, 0)->dest)
> - == JUMP_LABEL (head))));
> + == JUMP_LABEL (head)))
> + /* Or the jump is not just a jump. */
> + || (!onlyjump_p (head)
> + || returnjump_p (head)));
> }
> if (BB_END (bb) == head)
> {
>
BTW that's one ugly gcc_assert. Candidate for gcc_checking_assert?
Ciao!
Steven
