[Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593

[neal.frager at amd dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121432

--- Comment #41 from Neal Frager <neal.frager at amd dot com> ---
(In reply to Waldemar Brodkorb from comment #40)
> It seems not to be an issue with my locally created patch.
> It works fine for me in Qemu but not on real hardware.
> Do you have any real microblaze hardware you could verify it?
> thanks
>  Waldemar

Could you share your Linux config when you build for your hardware?  I believe
it is more likely a difference between your hardware Linux config and the
config we are using with the qemu build.  As Gopi mentions, he did not cover
every possible case with his patch, so perhaps you have a Linux config option
which exposes something that his patch does not account for.

I believe this is the most likely reason.  More likely than something working
on the qemu, but failing on real hardware.

Best regards,
Neal Frager
AMD