annotate libgomp/testsuite/libgomp.c-c++-common/pr66199-9.c @ 152:2b5abeee2509

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
parents 84e7813d76e9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* PR middle-end/66199 */
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2 /* { dg-do run } */
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3
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4 #pragma omp declare target
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5 int u[1024], v[1024], w[1024];
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6 #pragma omp end declare target
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7
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8 __attribute__((noinline, noclone)) long
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9 f2 (long a, long b, long c)
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10 {
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11 long d, e;
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12 #pragma omp target map(from: d, e)
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13 #pragma omp teams default(none) firstprivate (a, b, c) shared(d, e, u, v, w)
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14 #pragma omp distribute lastprivate(d, e)
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15 for (d = a; d < b; d++)
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16 {
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17 u[d] = v[d] + w[d];
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18 e = c + d * 5;
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19 }
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20 return d + e;
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21 }
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22
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23 __attribute__((noinline, noclone)) long
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24 f3 (long a1, long b1, long a2, long b2)
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25 {
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26 long d1, d2;
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27 #pragma omp target map(from: d1, d2)
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28 #pragma omp teams default(none) shared(a1, b1, a2, b2, d1, d2, u, v, w)
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29 #pragma omp distribute firstprivate (a1, b1, a2, b2) lastprivate(d1, d2) collapse(2)
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30 for (d1 = a1; d1 < b1; d1++)
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31 for (d2 = a2; d2 < b2; d2++)
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32 u[d1 * 32 + d2] = v[d1 * 32 + d2] + w[d1 * 32 + d2];
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33 return d1 + d2;
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34 }
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35
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36 int
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37 main ()
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38 {
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39 if (f2 (0, 1024, 17) != 1024 + (17 + 5 * 1023)
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40 || f3 (0, 32, 0, 32) != 64)
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41 __builtin_abort ();
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42 return 0;
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43 }