Hi Ian,
Thanks for the reply.
Currently I am using #define FRAME_POINTER_REQUIRED
(current_function_calls_alloca)
How ever i tried with #define FRAME_POINTER_REQUIRED 0 too and my
result is same.
Any suggestions are welcome
Thanks in advance,
Sumanth
Ian Lance Taylor wrote:
sumanth <sumanth.gundapneni@xxxxxxxxxxxxxxxxxx> writes:
But, my code generated is not according to CAN_ELIMINATE . It is not
replacing FRAME_POINTER_REGNUM with HARD_FRAME_POINTER_REGNUM.
Frame pointer elimination is based on FRAME_POINTER_REQUIRED. You need
to set both that and CAN_ELIMINATE to prevent frame pointer elimination.
Ian
