[Ada] Bootstrapping mainline GNAT fails

[Florian Weimer]

Geert Bosch <bosch@gnat.com> writes:

>> After the big merge, I'm no longer able to bootstrap GNAT because of
>> an ICE while compiling namet.adb with the stage1 compiler.  Is this
>> specific to my setup (Debian GNU/Linux on x86 with GNU libc 2.2.5,
>> bootstrapping GNAT version is 3.13p), or is it a more general problem?

> I bootstrapped the exact version checked in on Red Hat 7.2 using GNAT
> 3.14a1.

Now I've tried with GNAT 3.14p, and the same error occurs.  On my
machine, it seems that I can use the pre-merge CVS GNAT for
bootstrapping, though.