I've reported the bug to binutils. Thank you for your advice, all. On Tue, Sep 23, 2014 at 5:32 PM, Daniel R. Grayson <danielrichardgray...@gmail.com> wrote: > Thanks! I have just checked, but mpir is compiled without -flto. Indeed, > their > configure script appends -fno-lto to the command line if the user try to use > it. > > On Tue, Sep 23, 2014 at 5:09 PM, JonY <10wa...@gmail.com> wrote: >> On 9/24/2014 05:27, Christoph H. Hochstaetter wrote: >>> I am experiencing 100% reproducible SIGSEGVs in ld if I use link time >>> optimization (-flto). See https://cygwin.com/ml/cygwin/2014-08/msg00439.html >>> >>> What actually helped is to go back to gcc 4.8.3-2 or use experimental 4.9.0. >>> Maybe this works for you too although the problem is actually not ld itself >>> but the gcc linker plugin cyglto_plugin.dll. >>> >>> Corinna suspects that not all of DJ's and Yaakov's changes were actually >>> merged into 4.8.3-3 >>> >> >> No, its the opposite, 4.8.3-2 and 4.9.0 does not contain DJ's changes. >> >>
-- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
