Unlink failure on abort

[Orgad Shaneh]

On Friday, June 16, 2017, Eli Zaretskii <address@hidden> wrote:
> > Date: Fri, 16 Jun 2017 16:15:31 +0300
> > From: Eli Zaretskii <address@hidden>
> > Cc: address@hidden
> >
> > > Ok, I was able to create a minimal example. It happens only with g++ -pipe.
> >
> > Thanks, but I couldn't reproduce the problem on my main development
> > machine.
>
> Correction: I do succeed sometimes to reproduce it, but only very
> rarely, and only if I wait for about 20 sec before hitting Ctrl-C.
>
> What's more important, once Make exits, the file fib.o is gone, the
> error message notwithstanding.  Is it left on your system?

On my system it happens every time (I stop it after 1sec). The file stays on the disk with size 0.

- Orgad