problem with bfin-linux-fdpic

[Sam James]

Waldemar Brodkorb <wbx@openadk.org> writes:

> Hi,
>
> I have an Arcturus Blackfin board I am using for experimenting with
> uClibc-ng. It is a bf548 CPU.
> Binutils 2.26 with this patch¹ works fine.
> Binutils 2.27 does not work anymore.
>
> A simple hello world gives me an "Illegal Instruction".
>
> I tried to git bisect the problem, but I only get some unrelated
> gdb commit as the culprit of the problem.
>

You can pass --disable-gdb when bisecting to not build the other stuff
in the repository (see
https://github.com/thesamesam/sam-gentoo-scripts/blob/main/gcc/bisect-binutils
for a full list of options you can disable for bisecting just binutils).