http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50338
--- Comment #3 from James McKelvey <James.W.Mckelvey at jpl dot nasa.gov> 2011-09-09 15:45:33 UTC --- (In reply to comment #1) > Do any of the libraries you link with have LTO information or is it just > stest0.o? > If so, can you attach preprocessed source for that? > > Honza, does the ICE ring any bell? All the source in my project's library is built with -flto. This same basic code worked with LTO before, shortly after LTO first came out. This is the first time I've tried it on a 64-bit OS. I can attach the preprocessed source for stest0.o, but I won't be able to do that until Monday. Also, all of my test executables see the same problem.