https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81315
--- Comment #2 from Mark Millard <markmigm at gmail dot com> --- (In reply to Martin Liška from comment #1) > Any chance to reproduce with a cross compiler on Linux? I assume that amd64 as a host is implicit in this request. It is less clear if the target is intended as a powerpc64 linux vs. powerpc64 freebsd. I do not have a linux environment set up for amd64 in order to install a such cross compiler (either case) and then to have that in turn process class_type_info.ii (from the attachment). I'm less familiar with Linux. It would take a while for me to set up such. It may be better for someone that runs an amd64 linux normally to install whatever cross compiler is intended. (Or build and install if required.) If I'm to do this it would be better for me to have explicit instructions about what cross compiler to install (in, say, ubuntu) -- or steps to build and install what is desired if no re-built installer is around. Either way instructions about how to run the test may be appropriate as well if there is anything special about how to best run it.