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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-fopenmp" } */
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3 /* { dg-additional-options "-std=c99" { target c } } */
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4
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5 extern int a[13][13][13][13], k, l, m;
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6
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7 void
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8 foo (int *q, float *p)
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9 {
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10 int i, j, n, o;
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11 #pragma omp simd collapse (4) linear(k : m + 1) aligned(p, q)
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12 for (i = 0; i < 13; i++)
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13 for (j = 0; j < 13; j++)
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14 for (n = 0; n < 13; n++)
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15 for (o = 0; o < 13; o += 2)
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16 q[k] *= p[k] + 7 * i + 14 * j + 21 * n + 28 * o, k += m + 1;
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17 }
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18
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19 void
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20 bar (float *p)
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21 {
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22 int i, j, n, o;
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23 #pragma omp simd collapse (4) linear(k : m + 1)
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24 for (i = 0; i < 13; i++)
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25 for (j = 0; j < 13; j++)
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26 for (n = 0; n < 13; n++)
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27 for (o = 0; o < 13; o += 2)
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28 a[i][j][n][o] *= p[k], k += m + 1;
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29 }
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