Fix openacc+omp hang (!2409) · Merge requests · QEF - Quantum ESPRESSO Foundation / q-e · GitLab

Ye Luo requested to merge ye-luo/q-e:fix-omp-hang into develop Aug 12, 2024

Resolving hang problem in a few tests when both OpenMP and OpenACC are turned on. https://gitlab.com/QEF/q-e/-/blob/develop/Modules/fft_wave.f90?ref_type=heads#L121 doesn't like f_in and f_out being annotated with !$acc declare device_resident. changed to enter/exit data when allocation/deallocatoin happens.