On Sun, May 19, 2019 at 9:26 PM Steve Kargl
wrote:
>
> On Sun, May 19, 2019 at 09:10:57PM +0300, Janne Blomqvist wrote:
> > On Sun, May 19, 2019 at 7:15 PM Steve Kargl
> > wrote:
> > >
> > > On Sun, May 19, 2019 at 01:40:59PM +0300, Janne Blomqvist wrote:
> > > >
> > > > +#if defined(HAVE_SIGACTI
On Sun, May 19, 2019 at 09:10:57PM +0300, Janne Blomqvist wrote:
> On Sun, May 19, 2019 at 7:15 PM Steve Kargl
> wrote:
> >
> > On Sun, May 19, 2019 at 01:40:59PM +0300, Janne Blomqvist wrote:
> > >
> > > +#if defined(HAVE_SIGACTION) && defined(HAVE_WAITPID)
> > > + static bool sig_init_saved
On Sun, May 19, 2019 at 7:15 PM Steve Kargl
wrote:
>
> On Sun, May 19, 2019 at 01:40:59PM +0300, Janne Blomqvist wrote:
> >
> > +#if defined(HAVE_SIGACTION) && defined(HAVE_WAITPID)
> > + static bool sig_init_saved;
> > + bool sig_init = __atomic_load_n (&sig_init_saved, __ATOMIC_RELAXED
On Sun, May 19, 2019 at 01:40:59PM +0300, Janne Blomqvist wrote:
>
> +#if defined(HAVE_SIGACTION) && defined(HAVE_WAITPID)
> + static bool sig_init_saved;
> + bool sig_init = __atomic_load_n (&sig_init_saved, __ATOMIC_RELAXED);
> + if (!sig_init)
> + {
> + struct sigactio
When using posix_spawn or fork to launch a child process, the parent
needs to wait for the child, otherwise the dead child is left as a
zombie process. For this purpose one can install a signal handler for
SIGCHLD.
2019-05-19 Janne Blomqvist
PR libfortran/90038
* intrinsics/exe
