| 1 | // RUN: %libomptarget-compile-run-and-check-generic |
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| 2 | |
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| 3 | // REQUIRES: libc |
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| 4 | |
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| 5 | #include <assert.h> |
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| 6 | #include <stdio.h> |
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| 7 | |
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| 8 | #pragma omp declare target to(stdout) |
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| 9 | |
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| 10 | int main() { |
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| 11 | int r = 0; |
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| 12 | // CHECK: PASS |
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| 13 | #pragma omp target map(from : r) |
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| 14 | { r = fwrite(ptr: "PASS\n" , size: 1, n: sizeof("PASS\n" ) - 1, stdout); } |
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| 15 | assert(r == sizeof("PASS\n" ) - 1 && "Incorrect number of bytes written" ); |
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| 16 | |
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| 17 | // CHECK: PASS |
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| 18 | #pragma omp target map(from : r) nowait |
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| 19 | { r = fwrite(ptr: "PASS\n" , size: 1, n: 5, stdout); } |
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| 20 | #pragma omp taskwait |
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| 21 | assert(r == sizeof("PASS\n" ) - 1 && "Incorrect number of bytes written" ); |
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| 22 | } |
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| 23 | |
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