> > <snip> > > > >> Subject: Re: [PATCH] test/ring: fix long compilation time > >> > >> Honnappa Nagarahalli <honnappa.nagaraha...@arm.com> writes: > >> > >> > test_ring.c takes lot of time to compile with clang. It is > >> > reproducable with compiler version 8.0 on Ubuntu 18.04. > >> > Amount of testing is reduced, but attempt is made to keep the same > >> > coverage. > >> > > >> > Reported-by: Aaron Conole <acon...@redhat.com> > >> > Reported-by: Thomas Monjalon <tho...@monjalon.net> > >> > Signed-off-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com> > >> > Reviewed-by: Ruifeng Wang <ruifeng.w...@arm.com> > >> > --- > >> > >> Thanks, Honnappa! > >> > >> One thing to note, I don't see this with just clang - it occurs with gcc as > well. > >> I'm going to test this patch today. > > Which gcc version are you using? I do not see test_ring.c taking much > > time for compilation for gcc on my x86 platform. > > 7.4.0, but I'm also adding asan and ubsan to it. Ok, ubsan+ gcc 8.4.0 is taking time on Arm as well.
> > > The clang issue is seen on x8, on Arm it does not show issues. > > I didn't check arm, yet
