This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug lto/68881] [6 Regression] UNRESOLVED/FAIL: gcc.dg/lto/attr-weakref-1 -O2 -flto
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 11 Feb 2016 04:03:30 +0000
- Subject: [Bug lto/68881] [6 Regression] UNRESOLVED/FAIL: gcc.dg/lto/attr-weakref-1 -O2 -flto
- Auto-submitted: auto-generated
- References: <bug-68881-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68881
--- Comment #15 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
I will implement the optimization soon (with transparent aliases it is finally
not too hard to do), but the patch will not be backporable to gcc 5 and for
years it was possible to output weakref and its definition in one file. So if
it is not hard to make gas deal with it as expected, or at least output better
diagnostics, it would be nice.