Re: Add new architechture in gcc build error

[daniel tian <daniel dot xntian at gmail dot com>]

2009/9/21 Andrew Haley <aph@redhat.com>:
> daniel tian wrote:
>> 2009/9/21 sumanth <sumanth.gundapneni@redpinesignals.com>:
>>> 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.
>>
>> Thank you very much.
>> I will look into it. ?I need to figure out where the "conftest.c" is.
>
> It's in the first message you sent:
>
> | /* confdefs.h. ?*/
> |
> | #define PACKAGE_NAME "GNU C Runtime Library"
> | #define PACKAGE_TARNAME "libgcc"
> | #define PACKAGE_VERSION "1.0"
> | #define PACKAGE_STRING "GNU C Runtime Library 1.0"
> | #define PACKAGE_BUGREPORT ""
> | /* end confdefs.h. ?*/
> |
> | int
> | main ()
> | {
> |
> | ? ;
> | ? return 0;
> | }
>
>> I mean I know how to use the gdb or insight.
>> But I wonder which execute file I need to run, is the "cc1"?
>> and to compile the "conftest.c" file with "cc1"?
>
> Yes.
>

Thanks.
So it is the simplest program.  I will find the problem..

Thank you again.