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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: Thu, 23 Jun 2011 08:37:25 +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 #15 from Mikael Pettersson <mikpe at it dot uu.se> 2011-06-23 08:36:33 UTC ---
Status update: I have a nice stable gcc-4.1.2 with gnat that has bootstrapped
itself through approx 10 generations natively on m68k-linux, and the final
working patch kit is quite small.
I forward-ported the 4.1.2 patch kit to 4.4.6, added one tweak (don't set
DECL_IS_MALLOC on malloc_decl since it doesn't return a pointer type with the
kit), but that failed near the end of stage2 with the same assertion as in #c8.
So I now intend to go back a do full bootstraps also with the intermediate 4.2
and 4.3 releases. That in turn will require some digging to locate whatever
m68k-specific patches I'll need for those releases.