277 lines
7.8 KiB
C
277 lines
7.8 KiB
C
#include <omp.h>
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#include <stdlib.h>
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#include <string.h>
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int
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test1 (void)
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{
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short int buf[64], *p;
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int i;
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[10]; p < &buf[54]; p++)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[3]; p <= &buf[63]; p += 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[16]; p < &buf[51]; p = 4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[53]; p > &buf[9]; --p)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[63]; p >= &buf[3]; p -= 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[48]; p > &buf[15]; p = -4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for
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for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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return 0;
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}
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int
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test2 (void)
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{
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int buf[64], *p;
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int i;
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[10]; p < &buf[54]; p++)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[3]; p <= &buf[63]; p += 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[16]; p < &buf[51]; p = 4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[53]; p > &buf[9]; --p)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[63]; p >= &buf[3]; p -= 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[48]; p > &buf[15]; p = -4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (static, 3)
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for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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return 0;
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}
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int
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test3 (void)
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{
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int buf[64], *p;
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int i;
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[10]; p < &buf[54]; p++)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[3]; p <= &buf[63]; p += 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[16]; p < &buf[51]; p = 4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[53]; p > &buf[9]; --p)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[63]; p >= &buf[3]; p -= 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[48]; p > &buf[15]; p = -4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (dynamic, 3)
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for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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return 0;
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}
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int
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test4 (void)
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{
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int buf[64], *p;
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int i;
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[10]; p < &buf[54]; p++)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[3]; p <= &buf[63]; p += 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[16]; p < &buf[51]; p = 4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[53]; p > &buf[9]; --p)
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*p = 5;
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for (i = 0; i < 64; i++)
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if (buf[i] != 5 * (i >= 10 && i < 54))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[63]; p >= &buf[3]; p -= 2)
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p[-2] = 6;
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for (i = 0; i < 64; i++)
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if (buf[i] != 6 * ((i & 1) && i <= 61))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[48]; p > &buf[15]; p = -4 + p)
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p[2] = 7;
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for (i = 0; i < 64; i++)
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if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53))
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abort ();
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memset (buf, '\0', sizeof (buf));
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#pragma omp parallel for schedule (runtime)
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for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL)
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p[2] = -7;
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for (i = 0; i < 64; i++)
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if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42))
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abort ();
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return 0;
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}
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int
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main (void)
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{
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test1 ();
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test2 ();
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test3 ();
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omp_set_schedule (omp_sched_static, 0);
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test4 ();
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omp_set_schedule (omp_sched_static, 3);
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test4 ();
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omp_set_schedule (omp_sched_dynamic, 5);
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test4 ();
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omp_set_schedule (omp_sched_guided, 2);
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test4 ();
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return 0;
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}
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