https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93226
--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> --- Created attachment 61519 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61519&action=edit Draft patch for 'acc_memcpy_device' - (only) missing are testcases (and possibly a bit cleanup/testing) This is an OpenACC 2.6 feature (and OpenACC 3.3 for the Fortran variant), which is used at least by SPEC HPC 2021's 613.soma_s and 605.lbm_s, their SPEC accel 2023 counterparts, but also the OpenACC-validation-suite.