Nested functions on ARM (mk II)

[Richard Henderson]

On Tue, Nov 14, 2000 at 05:41:26PM -0800, Nick Clifton wrote:
>   Secondly using a spare stack slot:
> 
> 	str	ip, [sp, #-4]!
> 	add	ip, sp, #4
> 	stmfd	sp!, {r4, fp, ip, lr, pc}

You've missed the fact that you've changed the stack_pointer
to arg_pointer elimination offset?  The frame_pointer to
arg_pointer elimination offset appears to be unchanged, but
surely stuff starts failing if you use -fomit-frame-pointer.

That is surely the cause of your claimed varargs problems.
The correct solution is to adjust INITIAL_ELIMINATION_OFFSET
to account for this extra word on the stack.


r~