| 1 | // clang-format off |
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| 2 | // RUN: %libomptarget-compileopt-generic |
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| 3 | // RUN: env LIBOMPTARGET_INFO=16 \ |
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| 4 | // RUN: %libomptarget-run-generic 2>&1 | %fcheck-generic --check-prefixes=CHECK,SPMD |
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| 5 | // RUN: %libomptarget-compileopt-generic -mllvm --openmp-opt-disable-spmdization |
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| 6 | // RUN: env LIBOMPTARGET_INFO=16 \ |
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| 7 | // RUN: %libomptarget-run-generic 2>&1 | %fcheck-generic --check-prefixes=CHECK,GENERIC |
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| 8 | // clang-format on |
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| 9 | |
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| 10 | // REQUIRES: gpu |
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| 11 | |
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| 12 | #include <omp.h> |
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| 13 | #include <stdio.h> |
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| 14 | |
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| 15 | __attribute__((weak)) void noop() {} |
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| 16 | |
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| 17 | int main(void) { |
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| 18 | int nthreads = 0, ip = 0, lvl = 0, alvl = 0, nested = 0, tid = 0, maxt = 0; |
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| 19 | |
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| 20 | #pragma omp target map(from : nthreads, ip, lvl, alvl, nested, tid, maxt) |
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| 21 | { |
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| 22 | nthreads = omp_get_num_threads(); |
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| 23 | ip = omp_in_parallel(); |
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| 24 | lvl = omp_get_level(); |
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| 25 | alvl = omp_get_active_level(); |
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| 26 | nested = omp_get_nested(); |
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| 27 | tid = omp_get_thread_num(); |
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| 28 | maxt = omp_get_max_threads(); |
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| 29 | #pragma omp parallel |
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| 30 | noop(); |
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| 31 | } |
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| 32 | printf(format: "NumThreads: %i, InParallel: %i, Level: %i, ActiveLevel: %i, Nested: %i, " |
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| 33 | "ThreadNum: %i, MaxThreads: %i\n" , |
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| 34 | nthreads, ip, lvl, alvl, nested, tid, maxt); |
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| 35 | // GENERIC: Generic mode |
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| 36 | // SPMD: Generic-SPMD mode |
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| 37 | // CHECK: NumThreads: 1 |
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| 38 | // CHECK: InParallel: 0 |
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| 39 | // CHECK: Level: 0 |
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| 40 | // CHECK: ActiveLevel: 0 |
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| 41 | // CHECK: Nested: 0 |
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| 42 | // CHECK: ThreadNum: 0 |
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| 43 | // CHECK: MaxThreads: |
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| 44 | return 0; |
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| 45 | } |
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| 46 | |
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