| 1 | // RUN: %libomptarget-compile-generic -DVAR -c -o %t.o |
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| 2 | // RUN: %libomptarget-compile-generic %t.o && %libomptarget-run-generic | %fcheck-generic |
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| 3 | |
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| 4 | #ifdef VAR |
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| 5 | int x = 1; |
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| 6 | #else |
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| 7 | #include <stdio.h> |
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| 8 | #include <assert.h> |
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| 9 | extern int x; |
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| 10 | |
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| 11 | int main() { |
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| 12 | int value = 0; |
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| 13 | #pragma omp target map(from : value) |
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| 14 | value = x; |
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| 15 | assert(value == 1); |
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| 16 | |
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| 17 | x = 999; |
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| 18 | #pragma omp target update to(x) |
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| 19 | |
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| 20 | #pragma omp target map(from : value) |
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| 21 | value = x; |
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| 22 | assert(value == 999); |
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| 23 | |
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| 24 | // CHECK: PASS |
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| 25 | printf (format: "PASS\n" ); |
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| 26 | } |
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| 27 | #endif |
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| 28 | |
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