| 1 | // RUN: %libomptarget-compile-generic -fopenmp-version=51 |
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| 2 | // RUN: %libomptarget-run-generic | %fcheck-generic |
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| 3 | // RUN: %libomptarget-compileopt-generic -fopenmp-version=51 |
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| 4 | // RUN: %libomptarget-run-generic | %fcheck-generic |
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| 5 | |
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| 6 | #include <stdio.h> |
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| 7 | |
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| 8 | int square(int x) { return x * x; } |
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| 9 | #pragma omp declare target indirect to(square) |
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| 10 | |
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| 11 | typedef int (*fp_t)(int); |
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| 12 | |
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| 13 | int main() { |
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| 14 | int i = 17, r; |
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| 15 | |
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| 16 | fp_t fp = □ |
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| 17 | // CHECK: host: &square = |
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| 18 | printf(format: "host: &square = %p\n" , fp); |
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| 19 | |
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| 20 | #pragma omp target map(from : fp) |
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| 21 | fp = □ |
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| 22 | // CHECK: device: &square = [[DEV_FP:.*]] |
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| 23 | printf(format: "device: &square = %p\n" , fp); |
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| 24 | |
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| 25 | fp_t fp1 = square; |
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| 26 | fp_t fp2 = 0; |
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| 27 | #pragma omp target map(from : fp2) |
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| 28 | fp2 = fp1; |
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| 29 | // CHECK: device: fp2 = [[DEV_FP]] |
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| 30 | printf(format: "device: fp2 = %p\n" , fp2); |
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| 31 | |
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| 32 | #pragma omp target map(from : r) |
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| 33 | { r = fp1(i); } |
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| 34 | |
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| 35 | // CHECK: 17*17 = 289 |
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| 36 | printf(format: "%i*%i = %i\n" , i, i, r); |
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| 37 | } |
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| 38 | |
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