mirror of git://gcc.gnu.org/git/gcc.git
46 lines
844 B
C
46 lines
844 B
C
#define THE_LOOP \
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for (i = j + 1; i < n; i += 3) \
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a[i] = i
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void __attribute__((noinline, noclone))
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foo (int j, int n, int *a)
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{
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#pragma omp parallel
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{
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#pragma omp single
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{
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int i;
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#pragma omp target
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#pragma omp teams
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#pragma omp distribute parallel for shared(a) firstprivate(n) private(i) firstprivate(j)
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THE_LOOP;
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}
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}
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}
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void __attribute__((noinline, noclone))
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bar (int j, int n, int *a)
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{
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int i;
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THE_LOOP;
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}
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int main (int argc, char **argv)
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{
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int n = 32;
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int *a = __builtin_malloc (sizeof (int) * n);
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int *ref = __builtin_malloc (sizeof (int) * n);
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int i, j = 4;
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__builtin_memset (a, 0, sizeof (int) * n);
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__builtin_memset (ref, 0, sizeof (int) * n);
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bar (j, n, ref);
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foo (j, n, a);
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for (i = 0; i < n; i ++)
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{
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if (a[i] != ref[i])
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__builtin_abort ();
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}
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return 0;
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}
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