https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106730
Tobias Burnus <burnus at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[OpenMP] ICE in |[OpenMP][valid since 5.0] |install_var_field, at |ICE in install_var_field, |omp-low.cc:797 |at omp-low.cc:797 for | |'map(alloc:var) | |map(to:var)' (more than | |once in map clause) --- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> --- Okay – that's the ‘member’ appears more than once in map clauses issue For C/C++, there is this error – for Fortran not: error: ‘member’ appears more than once in map clauses (same for 'a' and 'scalar') using the C testcase at https://github.com/SOLLVE/sollve_vv/blob/master/tests/5.0/target/test_target_mapping_before_alloc.c for the C/C++ testcase. I think one pending patch was addressing on this. Indeed, using devel/omp/gcc-12 (OG12), it compiles + runs for Fortran - but still fails for C/C++ with the "more than once" error. I think it is part of the following patch set: * [PATCH 00/16] OpenMP: lvalues in "map" clauses and struct handling rework https://gcc.gnu.org/pipermail/gcc-patches/2021-December/586600.html and January + February updates (search for metadirective) + patch review end of May, e.g. https://gcc.gnu.org/pipermail/gcc-patches/2022-May/595762.html (+ 4 more emails)