| 1 | // Check that mandatory offloading causes various offloading directives to fail |
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| 2 | // when omp_get_num_devices() == 0 even if the requested device is the initial |
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| 3 | // device. This behavior is proposed for OpenMP 5.2 in OpenMP spec github |
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| 4 | // issue 2669. |
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| 5 | |
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| 6 | // RUN: %libomptarget-compile-nvptx64-nvidia-cuda -DDIR=target |
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| 7 | // RUN: env OMP_TARGET_OFFLOAD=mandatory CUDA_VISIBLE_DEVICES= \ |
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| 8 | // RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 | \ |
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| 9 | // RUN: %fcheck-nvptx64-nvidia-cuda |
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| 10 | |
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| 11 | // RUN: %libomptarget-compile-nvptx64-nvidia-cuda -DDIR='target teams' |
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| 12 | // RUN: env OMP_TARGET_OFFLOAD=mandatory CUDA_VISIBLE_DEVICES= \ |
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| 13 | // RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 | \ |
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| 14 | // RUN: %fcheck-nvptx64-nvidia-cuda |
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| 15 | |
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| 16 | // RUN: %libomptarget-compile-nvptx64-nvidia-cuda -DDIR='target data map(X)' |
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| 17 | // RUN: env OMP_TARGET_OFFLOAD=mandatory CUDA_VISIBLE_DEVICES= \ |
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| 18 | // RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 | \ |
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| 19 | // RUN: %fcheck-nvptx64-nvidia-cuda |
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| 20 | |
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| 21 | // RUN: %libomptarget-compile-nvptx64-nvidia-cuda \ |
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| 22 | // RUN: -DDIR='target enter data map(to:X)' |
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| 23 | // RUN: env OMP_TARGET_OFFLOAD=mandatory CUDA_VISIBLE_DEVICES= \ |
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| 24 | // RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 | \ |
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| 25 | // RUN: %fcheck-nvptx64-nvidia-cuda |
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| 26 | |
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| 27 | // RUN: %libomptarget-compile-nvptx64-nvidia-cuda \ |
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| 28 | // RUN: -DDIR='target exit data map(from:X)' |
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| 29 | // RUN: env OMP_TARGET_OFFLOAD=mandatory CUDA_VISIBLE_DEVICES= \ |
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| 30 | // RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 | \ |
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| 31 | // RUN: %fcheck-nvptx64-nvidia-cuda |
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| 32 | |
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| 33 | // RUN: %libomptarget-compile-nvptx64-nvidia-cuda \ |
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| 34 | // RUN: -DDIR='target update to(X)' |
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| 35 | // RUN: env OMP_TARGET_OFFLOAD=mandatory CUDA_VISIBLE_DEVICES= \ |
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| 36 | // RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 | \ |
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| 37 | // RUN: %fcheck-nvptx64-nvidia-cuda |
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| 38 | |
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| 39 | // RUN: %libomptarget-compile-nvptx64-nvidia-cuda \ |
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| 40 | // RUN: -DDIR='target update from(X)' |
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| 41 | // RUN: env OMP_TARGET_OFFLOAD=mandatory CUDA_VISIBLE_DEVICES= \ |
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| 42 | // RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 | \ |
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| 43 | // RUN: %fcheck-nvptx64-nvidia-cuda |
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| 44 | |
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| 45 | // REQUIRES: nvptx64-nvidia-cuda |
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| 46 | |
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| 47 | #include <omp.h> |
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| 48 | #include <stdio.h> |
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| 49 | |
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| 50 | // CHECK: omptarget fatal error 1: failure of target construct while offloading is mandatory |
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| 51 | int main(void) { |
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| 52 | int X; |
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| 53 | #pragma omp DIR device(omp_get_initial_device()) |
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| 54 | ; |
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| 55 | return 0; |
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| 56 | } |
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| 57 | |
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