On Mon, Jul 10, 2023 at 06:04:06PM +0300, Rémi Denis-Courmont wrote:
> Le sunnuntaina 9. heinäkuuta 2023, 0.41.35 EEST Michael Niedermayer a écrit :
> > On Fri, Jul 07, 2023 at 10:05:39PM +0800, Nuo Mi wrote:
> > > This is the main entry point for the CTU (Coding Tree Unit) decoder.
> > > The code will divide the CTU decoder into several stages.
> > > It will check the stage dependencies and run the stage decoder.
> > > ---
> > > 
> > >  libavcodec/vvc/Makefile     |   3 +-
> > >  libavcodec/vvc/vvc_thread.c | 804 ++++++++++++++++++++++++++++++++++++
> > >  libavcodec/vvc/vvc_thread.h |  73 ++++
> > >  3 files changed, 879 insertions(+), 1 deletion(-)
> > >  create mode 100644 libavcodec/vvc/vvc_thread.c
> > >  create mode 100644 libavcodec/vvc/vvc_thread.h
> > 
> > seems not to build with enable-shared
> > 
> > src/libavcodec/vvc/vvc_thread.c:235:9: error: address argument to atomic
> > operation must be a pointer to non-const _Atomic type ('const atomic_int *'
> > (aka 'const _Atomic(int) *') invalid) if (atomic_load(&ft->ret))
> >         ^           ~~~~~~~~
> 
> That is a known bug in the Clang compiler that was fixed in newer versions, 
> AFAIK. You seem to be using something ancient...

I have many versions of clang on that box and several newer. But you are correct
and i intend to update that. Its just that updating the OS will break some scripts
and i need time to fix that, time ATM is limited.
As a sideeffect we get more testing with ancient clang which has its advanatges
too


[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Homeopathy is like voting while filling the ballot out with transparent ink.
Sometimes the outcome one wanted occurs. Rarely its worse than filling out
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