Add new architechture in gcc build error

[sumanth]

Hi ,
     Follow this wiki  " http://gcc.gnu.org/wiki/DebuggingGCC" to know 
how to debug gcc.
    
   As far as I know  compute_frame_pointer_to_fb_displacement is the 
displacement between your
    frame pointer and the frame base ( mostly stack pointer's location 
after your prologue code - depends on your architecture).
    You need to tell dwarf how much you are displacing your frame in 
order to fit in your variables and stack pushed registers of a specific 
function.
     The above mentioned explanation is my perception ( I am novice too 
in gcc). However  your error might not  be related to it.
 
The only way you can resolve your issue is by debugging gcc as per the 
link I mentioned.
Feel free to ask , if any clarifications required.
  
Thanks,
Sumanth G



daniel tian wrote:
>> You've got to get in there with gdb and find out why compute_frame_pointer_to_fb_displacement()
>> is erroring.  There's no way to avoid this.
>>
>>     
>
> Thank you.
> But I don't know how. I mean which execute file, even I can't find the
> "conftest.c" file.
>
> Sorry for asking this simple question.
>
>
>