SH sibcalls

[Richard Henderson]

On Thu, Nov 23, 2000 at 06:36:09PM +0000, Joern Rennecke wrote:
> However, you emit the sibcall insn as call insn, so the scheduler doesn't
> know that there is a change of control flow.
> Or will there be a BARRIER after the sibcall to tell sched2 what to do?

There will be a barrier.  Moreover, SIBLING_CALL_P is set on the
call_insn.  The CFG is correctly computed for sibling calls.


r~