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Re: Add new architechture in gcc build error
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
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.
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.
But I don't know how. I mean which execute file, even I can't find the
Sorry for asking this simple question.