https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109816
--- Comment #2 from Tobias Burnus <burnus at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #1) > Then _GLIBCXX_SYMVER_GNU should not be defined for NVPTX .... It isn't – but with offloading, we only parse the file once — and then only later generate for offloading regions code both for the host (→ host fallback) and for the device.