Re: unbreaking LibreOffices tests on at least release architectures

On Sat, Jul 22, 2023 at 8:10 AM Rene Engelhard <[email protected]> wrote:
>
> Am 22.07.23 um 14:02 schrieb Andreas Schwab:
> > On Jun 18 2023, Rene Engelhard wrote:
> >
> >> For riscv64 I already pointed that out in the thread starting at
> >> https://lists.debian.org/debian-riscv/2023/06/msg00000.html, but for the
> >> other architectures there is the mail now. riscv64 is different because
> >> the failures are even more big than any other down below and it's actually
> >> a new architecture anyway.
> > Libreoffice is actually basically working on riscv64.
>
> Yes. _basically_. (Only with -O0 or maybe -Os as upstreams makefile
> says, though)

Be careful of -Os. I test one of my C++ libraries with it in the
library's test suite. Based on unexplained crashes with -Os, I believe
GCC produces bad code with -Os on occasion.

I do not recommend using -Os in production based on my experience.

Jeff