[Bug lto/50338] ICE Linking with -flto
James.W.Mckelvey at jpl dot nasa.gov
gcc-bugzilla@gcc.gnu.org
Mon Sep 12 04:52:00 GMT 2011
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50338
--- Comment #5 from James McKelvey <James.W.Mckelvey at jpl dot nasa.gov> 2011-09-12 00:47:13 UTC ---
(In reply to comment #4)
> > 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.
>
> as a workaround, you could probably use -flto-partition=none. If whole project
> is build with LTO, you need to figure out what files are needed to reproduce
> the problem. Or if it is easy for you to build patched GCC, I can provide you
> patch with some extra sanity checks, so we can work out what happens.
Jan,
Send me some patches, I can easily rebuild GCC. Trying to find a small
test-case out of the project sounds like it would take too much time, more time
than I can take right now.
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