| 1 | // clang-format off |
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| 2 | // RUN: %libomptarget-compileopt-generic |
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| 3 | // RUN: %not --crash env -u LLVM_DISABLE_SYMBOLIZATION OFFLOAD_TRACK_ALLOCATION_TRACES=1 %libomptarget-run-generic 2>&1 | %fcheck-generic --check-prefixes=CHECK |
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| 4 | // RUN: %libomptarget-compileopt-generic -g |
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| 5 | // RUN: %not --crash env -u LLVM_DISABLE_SYMBOLIZATION OFFLOAD_TRACK_ALLOCATION_TRACES=1 %libomptarget-run-generic 2>&1 | %fcheck-generic --check-prefixes=CHECK |
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| 6 | // clang-format on |
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| 7 | |
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| 8 | // UNSUPPORTED: aarch64-unknown-linux-gnu |
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| 9 | // UNSUPPORTED: aarch64-unknown-linux-gnu-LTO |
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| 10 | // UNSUPPORTED: x86_64-unknown-linux-gnu |
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| 11 | // UNSUPPORTED: x86_64-unknown-linux-gnu-LTO |
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| 12 | // UNSUPPORTED: s390x-ibm-linux-gnu |
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| 13 | // UNSUPPORTED: s390x-ibm-linux-gnu-LTO |
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| 14 | |
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| 15 | #include <omp.h> |
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| 16 | |
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| 17 | int main(void) { |
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| 18 | void *Ptr1 = omp_target_alloc(8, 0); |
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| 19 | #pragma omp parallel num_threads(4) |
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| 20 | omp_target_free(Ptr1, 0); |
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| 21 | } |
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| 22 | |
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| 23 | // CHECK: OFFLOAD ERROR: double-free of device memory: 0x |
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| 24 | // CHECK dataDelete |
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| 25 | // CHECK: omp_target_free |
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| 26 | // |
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| 27 | // CHECK: Last deallocation: |
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| 28 | // CHECK: dataDelete |
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| 29 | // CHECK: omp_target_free |
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| 30 | |
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| 31 | // CHECK: Last allocation of size 8 -> device pointer |
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| 32 | // CHECK: dataAlloc |
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| 33 | // CHECK: omp_target_alloc |
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| 34 | |
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