https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85768
--- Comment #4 from François Dumont <fdumont at gcc dot gnu.org> --- Created attachment 44187 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44187&action=edit Remove backtrace usage during bootstrap. I wonder if this patch could fix the bootstrap ? I try to avoid the usage of backtrace during bootstrap. The problem will then be limited to usage of debug mode in users code. I still plan to use libbacktrace but it will take me some time to find out how.
