Hi Segher, thank you very much for your answer, you are right PR84295 seems to be a related ticket. I've filed a bug report: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89203 Have a nice day. Martin On Mon, Feb 4, 2019 at 1:45 PM Segher Boessenkool < segher@xxxxxxxxxxxxxxxxxxx> wrote: > Hi Martin, > > On Mon, Feb 04, 2019 at 12:35:30PM +0100, Martin Marko wrote: > > when trying to build GCC 8.2.0 on Red Hat Enterprise Linux Server > release 6.9 the component "libgomp" fails with this error: > > > /home/ gcc-8.2.0-build/./gcc/xgcc: symbol lookup error: > /home/gcc-8.2.0-build/./gcc/libgcc_s.so.1: undefined symbol: > __s390_indirect_jump_r1use_r14 > > This sounds like https://gcc.gnu.org/PR84295 (which was fixed a year ago). > But apparently it is not exactly the same. Please open a new PR? See > https://gcc.gnu.org/bugs.html . Thanks! > > > Segher >