https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81478
ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ktkachov at gcc dot gnu.org --- Comment #8 from ktkachov at gcc dot gnu.org --- (In reply to Ben Woodard from comment #7) > We're hitting this issue over here at LLNL. On 86_64 it was just an > annoyance because users who ran into this problem just switched to ICC to > work around it. A similar thing happened with the power architecture where > the workaround was to use the XL compiler. ARM is making this a higher > priority issue for us because there are no vendor compilers to switch to. This looks like PR 70291. Can you please try a trunk compiler after r259889 ?