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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libgomp/] [testsuite/] [libgomp.c/] [loop-5.c] - Rev 280
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#include <omp.h> #include <stdlib.h> #include <string.h> int test1 (void) { short int buf[64], *p; int i; memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[10]; p < &buf[54]; p++) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[3]; p <= &buf[63]; p += 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[16]; p < &buf[51]; p = 4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[53]; p > &buf[9]; --p) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[63]; p >= &buf[3]; p -= 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[48]; p > &buf[15]; p = -4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); return 0; } int test2 (void) { int buf[64], *p; int i; memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[10]; p < &buf[54]; p++) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[3]; p <= &buf[63]; p += 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[16]; p < &buf[51]; p = 4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[53]; p > &buf[9]; --p) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[63]; p >= &buf[3]; p -= 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[48]; p > &buf[15]; p = -4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (static, 3) for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); return 0; } int test3 (void) { int buf[64], *p; int i; memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[10]; p < &buf[54]; p++) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[3]; p <= &buf[63]; p += 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[16]; p < &buf[51]; p = 4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[53]; p > &buf[9]; --p) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[63]; p >= &buf[3]; p -= 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[48]; p > &buf[15]; p = -4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (dynamic, 3) for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); return 0; } int test4 (void) { int buf[64], *p; int i; memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[10]; p < &buf[54]; p++) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[3]; p <= &buf[63]; p += 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[16]; p < &buf[51]; p = 4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[16]; p <= &buf[40]; p = p + 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[53]; p > &buf[9]; --p) *p = 5; for (i = 0; i < 64; i++) if (buf[i] != 5 * (i >= 10 && i < 54)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[63]; p >= &buf[3]; p -= 2) p[-2] = 6; for (i = 0; i < 64; i++) if (buf[i] != 6 * ((i & 1) && i <= 61)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[48]; p > &buf[15]; p = -4 + p) p[2] = 7; for (i = 0; i < 64; i++) if (buf[i] != 7 * ((i & 3) == 2 && i >= 18 && i < 53)) abort (); memset (buf, '\0', sizeof (buf)); #pragma omp parallel for schedule (runtime) for (p = &buf[40]; p >= &buf[16]; p = p - 4ULL) p[2] = -7; for (i = 0; i < 64; i++) if (buf[i] != -7 * ((i & 3) == 2 && i >= 18 && i <= 42)) abort (); return 0; } int main (void) { test1 (); test2 (); test3 (); omp_set_schedule (omp_sched_static, 0); test4 (); omp_set_schedule (omp_sched_static, 3); test4 (); omp_set_schedule (omp_sched_dynamic, 5); test4 (); omp_set_schedule (omp_sched_guided, 2); test4 (); return 0; }
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