This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c++/49568] [4.7 regression] g++.dg/torture/pr41257-2.C FAILs to link on Tru64 UNIX
- From: "hubicka at ucw dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 1 Jul 2011 08:41:13 +0000
- Subject: [Bug c++/49568] [4.7 regression] g++.dg/torture/pr41257-2.C FAILs to link on Tru64 UNIX
- Auto-submitted: auto-generated
- References: <bug-49568-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49568
--- Comment #4 from Jan Hubicka <hubicka at ucw dot cz> 2011-07-01 08:40:13 UTC ---
> Confirmed, we shouldn't be emitting ~B because it's not needed. Probably
> introduced by r173517,
>
> 2011-05-06 Jan Hubicka <jh@suse.cz>
>
> * cgraph.c (cgraph_add_thunk): Create real function node instead
> of alias node; finalize it and mark needed/reachale; arrange visibility
> to be right and add it into the corresponding same comdat group list.
> ...
I believed that thunks always belong to same comdat group as the function they
are associated with.
Perhaps same comdat groups behave differently on HP?
I will check.
Honza