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The teams construct only permits omp_get_num_teams and omp_get_team_num as API call in strictly nested regions - check for it. Additionally, for Fortran, using DECL_NAME does not show the mangled name, hence, DECL_ASSEMBLER_NAME had to be used to. Finally, 'target device(ancestor:1)' wrongly rejected non-API calls as well. PR middle-end/102972 gcc/ChangeLog: * omp-low.c (omp_runtime_api_call): Use DECL_ASSEMBLER_NAME to get internal Fortran name; new permit_num_teams arg to permit omp_get_num_teams and omp_get_team_num. (scan_omp_1_stmt): Update call to it, add missing call for reverse offload, and check for strictly nested API calls in teams. gcc/testsuite/ChangeLog: * c-c++-common/gomp/target-device-ancestor-3.c: Add non-API routine test. * gfortran.dg/gomp/order-6.f90: Add missing bind(C). * c-c++-common/gomp/teams-3.c: New test. * gfortran.dg/gomp/teams-3.f90: New test. * gfortran.dg/gomp/teams-4.f90: New test. libgomp/ChangeLog: * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside parallel construct. * testsuite/libgomp.c-c++-common/icv-4.c: Likewise. * testsuite/libgomp.c/target-3.c: Likewise. * testsuite/libgomp.c/target-5.c: Likewise. * testsuite/libgomp.c/target-6.c: Likewise. * testsuite/libgomp.c/target-teams-1.c: Likewise. * testsuite/libgomp.c/teams-1.c: Likewise. * testsuite/libgomp.c/thread-limit-2.c: Likewise. * testsuite/libgomp.c/thread-limit-3.c: Likewise. * testsuite/libgomp.c/thread-limit-4.c: Likewise. * testsuite/libgomp.c/thread-limit-5.c: Likewise. * testsuite/libgomp.fortran/icv-3.f90: Likewise. * testsuite/libgomp.fortran/icv-4.f90: Likewise. * testsuite/libgomp.fortran/teams1.f90: Likewise. |
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