On Thu, 14 Aug 2025 19:24:21 +0200,
Stuart Henderson <stu@spacehopper.org> wrote:
> 
> On 2025/08/14 13:05, Kirill A. Korinsky wrote:
> > On Sun, 10 Aug 2025 04:33:37 +0200,
> > George Koehler <kernigh@gmail.com> wrote:
> > > 
> > > On Tue, 05 Aug 2025 17:37:20 +0200
> > > Kirill A. Korinsky <kirill@korins.ky> wrote:
> > > 
> > > > Thanks, I'll run build on mips64 but I have no idea how long does it take.
> > > > And it hasn't got numpy. So, just build two gcc. Yeah.
> > > 
> > > I did a powerpc build, with gas-2.45, numpy, and all their
> > > dependencies.  (It took about 18 hours on a dual G5 at 2.0 GHz.)
> > > 
> > > I discovered that "make test" in numpy crashes quickly on powerpc.
> > > The cause is clang bug 56023 "PowerPC ABI incompatibility with GNU on
> > > complex arguments", SIGSEGV as npy_csqrtf compiled by gcc calls
> > > csqrtf(3) compiled by clang.  (Our fortran module changes numpy's
> > > C compiler to gcc.)
> > > 
> > > gas-2.45 didn't break numpy and looks good on powerpc.
> > > 
> > > I will probably not try gas-2.45 on powerpc64 before you commit it.
> > 
> > As far as I understand it hasn't broke anything.
> > 
> > Shall I go forward and commit it?
> 
> I think that's ok.
> 
> Any feedback, Pascal?
> 

He sent his OK privatly, so, I'll wait a bit longer and will commit it.

-- 
wbr, Kirill