https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109622
--- Comment #13 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-13 branch has been updated by Julian Brown <ju...@gcc.gnu.org>: https://gcc.gnu.org/g:fa7c4ab36585ba128733265fb626ff3f4066400f commit r13-7298-gfa7c4ab36585ba128733265fb626ff3f4066400f Author: Julian Brown <jul...@codesourcery.com> Date: Wed Apr 26 14:31:53 2023 +0000 OpenACC: Stand-alone attach/detach clause fixes for Fortran [PR109622] This patch fixes several cases where multiple attach or detach mapping nodes were being created for stand-alone attach or detach clauses in Fortran. After the introduction of stricter checking later during compilation, these extra nodes could cause ICEs, as seen in the PR. The patch also fixes cases that "happened to work" previously where the user attaches/detaches a pointer to array using a descriptor, and (I think!) the "_data" field has offset zero, hence the same address as the descriptor as a whole. 2023-04-27 Julian Brown <jul...@codesourcery.com> PR fortran/109622 gcc/fortran/ * trans-openmp.cc (gfc_trans_omp_clauses): Attach/detach clause fixes. gcc/testsuite/ * gfortran.dg/goacc/attach-descriptor.f90: Adjust expected output. libgomp/ * testsuite/libgomp.fortran/pr109622.f90: New test. * testsuite/libgomp.fortran/pr109622-2.f90: New test. * testsuite/libgomp.fortran/pr109622-3.f90: New test. (cherry picked from commit cacf65d74463600815773255e8b82b4043432bd7)
