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[Bug ada/48835] Porting GNAT to GNU/Linux/m68k
- From: "mikpe at it dot uu.se" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 17 Oct 2011 16:26:28 +0000
- Subject: [Bug ada/48835] Porting GNAT to GNU/Linux/m68k
- Auto-submitted: auto-generated
- References: <bug-48835-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48835
--- Comment #38 from Mikael Pettersson <mikpe at it dot uu.se> 2011-10-17 16:26:28 UTC ---
(In reply to comment #36)
> > With this patch, a trivial forward-port of the gcc-4.5.3 Ada/m68k patch, and a
> â
> > r178834) I was finally able to successfully bootstrap Ada on m68k-linux.
> >
> > I'll test this patch on more archs over the next couple of days, then if no
> > regressions appeared I'll submit it to gcc-patches.
>
> Thanks, greatly appreciated!
>
> > few m68k or HAVE_cc0 patches from 4.7 (pr43804, pr47612/pr48554, pr47955,
>
> Do you think those could help with the gcj-4.6 showstopper, too?
> cf. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49847
I checked, they didn't; with them on top of 4.6.1 I got a SEGV while compiling
Random.java just like PR49847 described.
My next step wrt GNAT/m68k is to bisect the 4.5->4.6 changes to see what broke
GNAT/m68k in the first place.