This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug lto/41552] Undefined references with -flto, dependent on object file ordering
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Oct 2009 11:26:35 -0000
- Subject: [Bug lto/41552] Undefined references with -flto, dependent on object file ordering
- References: <bug-41552-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from rguenth at gcc dot gnu dot org 2009-10-03 11:26 -------
I obviously reduced into sth with ODR violations. Fixing them makes the
testcase work ok apart from producing weak symbols for
_ZN6soplex7DVectoraSERKNS_6VectorE where the non-LTO case had no such things.
Note the original sources do not contain ODR violations (at least in the
pieces that are in the reduced testcase).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41552