| /* { dg-do run } */ |
| |
| extern void abort (void); |
| |
| signed char v[5][7][9][21][4][42][3]; |
| int a[84]; |
| int *volatile zero = &a[42]; |
| int *volatile two = &a[42 + 2]; |
| int *volatile three = &a[42 + 3]; |
| int *volatile five = &a[42 + 5]; |
| int *volatile seven = &a[42 + 7]; |
| int *volatile nine = &a[42 + 9]; |
| int *volatile eleven = &a[42 + 11]; |
| int *volatile minusone = &a[42 - 1]; |
| volatile int zeroi = 0, onei = 1, twoi = 2, threei = 3, fivei = 5; |
| |
| int |
| main () |
| { |
| for (int i = 0; i < 5; i++) |
| for (int j = 0; j < 7; j++) |
| for (int k = 0; k < 9; k++) |
| for (int l = j; l < 5 + j; l++) |
| for (int m = 7; m < 11; m++) |
| for (int n = 0; n < l - 2; n++) |
| for (int o = 0; o < 3; o++) |
| v[i][j][k][l][m - 7][n][o] = 1; |
| |
| int niters = 0; |
| #pragma omp parallel |
| #pragma omp for collapse(7) reduction(+:niters) |
| for (int i = 0; i < 5; i++) |
| for (int *j = &a[42]; j < &a[42 + 7]; j++) |
| for (int *k = &a[42]; k < &a[42 + 9]; k++) |
| for (int *l = j; l < 5 + j; l++) |
| for (int *m = &a[42 + 7]; m < &a[42 + 11]; m++) |
| for (int *n = &a[42]; n < l - 2; n++) |
| for (int *o = &a[42]; o < &a[42 + 3]; o++) |
| { |
| niters++; |
| if (i < 0 || i >= 5 |
| || j - &a[42] < 0 || j - &a[42] >= 7 |
| || k - &a[42] < 0 || k - &a[42] >= 9 |
| || l - &a[42] < 0 || l >= j + 5 |
| || m - &a[42] < 7 || m - &a[42] >= 11 |
| || n - &a[42] < 0 || n >= l - 2 |
| || o - &a[42] < 0 || o - &a[42] >= 3) |
| abort (); |
| if (v[i][j - &a[42]][k - &a[42]][l - &a[42]][m - &a[42 + 7]][n - &a[42]][o - &a[42]] != 1) |
| abort (); |
| v[i][j - &a[42]][k - &a[42]][l - &a[42]][m - &a[42 + 7]][n - &a[42]][o - &a[42]]++; |
| } |
| |
| if (niters != 58860) |
| abort (); |
| int niters2 = 0; |
| #pragma omp parallel |
| #pragma omp for collapse(7) reduction(+:niters2) |
| for (int *i = zero; i < five; i += onei) |
| for (int *j = seven - onei; j >= zero; j -= onei) |
| for (int *k = nine - onei; k >= zero; k += -onei) |
| for (int *l = j + zeroi; l < fivei + j; l += onei) |
| for (int *m = eleven - onei; m >= seven; m -= onei) |
| for (int *n = l - threei; n >= zero; n -= onei) |
| for (int *o = zero; o < three; o += onei) |
| { |
| niters2++; |
| if (i - &a[42] < 0 || i - &a[42] >= 5 |
| || j - &a[42] < 0 || j - &a[42] >= 7 |
| || k - &a[42] < 0 || k - &a[42] >= 9 |
| || l < j || l >= j + 5 |
| || m - &a[42] < 7 || m - &a[42] >= 11 |
| || n - &a[42] < 0 || n >= l - 2 |
| || o - &a[42] < 0 || o - &a[42] >= 3) |
| abort (); |
| if (v[i - &a[42]][j - &a[42]][k - &a[42]][l - &a[42]][m - &a[42 + 7]][n - &a[42]][o - &a[42]] != 2) |
| abort (); |
| v[i - &a[42]][j - &a[42]][k - &a[42]][l - &a[42]][m - &a[42 + 7]][n - &a[42]][o - &a[42]]++; |
| } |
| |
| if (niters2 != 58860) |
| abort (); |
| |
| for (int i = 0; i < 5; i++) |
| for (int j = 0; j < 7; j++) |
| for (int k = 0; k < 9; k++) |
| for (int l = j; l < 5 + j; l++) |
| for (int m = 7; m < 11; m++) |
| for (int n = 0; n < l - 2; n++) |
| for (int o = 0; o < 3; o++) |
| if (v[i][j][k][l][m - 7][n][o] != 3) |
| abort (); |
| |
| int niters3 = 0; |
| #pragma omp parallel |
| #pragma omp for collapse(5) reduction(+:niters3) |
| for (int *i = &a[42 + 4]; i >= &a[42 + 0]; i--) |
| for (int *j = &a[42 + 6]; j >= &a[42 + 0]; --j) |
| for (int *l = j + 4; l >= j; l--) |
| for (int *n = l - 3; n >= &a[42]; --n) |
| for (int *o = &a[42 + 2]; o >= &a[42 + 0]; o--) |
| { |
| niters3++; |
| if (i - &a[42] < 0 || i - &a[42] >= 5 |
| || j - &a[42] < 0 || j - &a[42] >= 7 |
| || l < j || l >= j + 5 |
| || n - &a[42] < 0 || n >= l - 2 |
| || o - &a[42] < 0 || o - &a[42] >= 3) |
| abort (); |
| if (v[i - &a[42]][j - &a[42]][0][l - &a[42]][0][n - &a[42]][o - &a[42]] != 3) |
| abort (); |
| v[i - &a[42]][j - &a[42]][0][l - &a[42]][0][n - &a[42]][o - &a[42]]++; |
| } |
| |
| if (niters3 != 1635) |
| abort (); |
| |
| int niters4 = 0; |
| #pragma omp parallel |
| #pragma omp for collapse(5) reduction(+:niters4) |
| for (int *i = zero; i < five; i += onei) |
| for (int *j = zero; j <= seven - onei; j += onei) |
| for (int *l = zeroi + j; l < j + fivei; l += onei) |
| for (int *n = zero; n <= l - threei; n += onei) |
| for (int o = zeroi; o < threei; o += onei) |
| { |
| niters4++; |
| if (i - &a[42] < 0 || i - &a[42] >= 5 |
| || j - &a[42] < 0 || j - &a[42] >= 7 |
| || l < j || l >= j + 5 |
| || n - &a[42] < 0 || n >= l - 2 |
| || o < 0 || o >= 3) |
| abort (); |
| if (v[i - &a[42]][j - &a[42]][0][l - &a[42]][0][n - &a[42]][o] != 4) |
| abort (); |
| v[i - &a[42]][j - &a[42]][0][l - &a[42]][0][n - &a[42]][o]++; |
| } |
| |
| if (niters4 != 1635) |
| abort (); |
| |
| for (int i = 0; i < 5; i++) |
| for (int j = 0; j < 7; j++) |
| for (int l = j; l < j + 5; l++) |
| for (int n = 0; n < l - 2; n++) |
| for (int o = 0; o < 3; o++) |
| if (v[i][j][0][l][0][n][o] != 5) |
| abort (); |
| |
| int niters5 = 0; |
| #pragma omp parallel |
| #pragma omp for collapse(3) reduction(+:niters5) |
| for (int *j = &a[42 + 6]; j >= &a[42]; --j) |
| for (int *l = j + 0; l <= j + 4; l++) |
| for (int *n = l - 3; n > &a[42 - 1]; --n) |
| { |
| niters5++; |
| if (j - &a[42] < 0 || j - &a[42] >= 7 |
| || l < j || l >= j + 5 |
| || n < &a[42] || n >= l - 2) |
| abort (); |
| if (v[0][j - &a[42]][0][l - &a[42]][0][n - &a[42]][0] != 5) |
| abort (); |
| v[0][j - &a[42]][0][l - &a[42]][0][n - &a[42]][0]++; |
| } |
| |
| if (niters5 != 109) |
| abort (); |
| |
| int niters6 = 0; |
| #pragma omp parallel |
| #pragma omp for collapse(3) reduction(+:niters6) |
| for (int *j = seven - onei; j > minusone; j -= onei) |
| for (int *l = j + threei + onei; l >= j; l += -onei) |
| for (int *n = l - threei; n > minusone; n -= onei) |
| { |
| niters6++; |
| if (j - &a[42] < 0 || j - &a[42] >= 7 |
| || l < j || l >= j + 5 |
| || n < &a[42] || n >= l - 2) |
| abort (); |
| if (v[0][j - &a[42]][0][l - &a[42]][0][n - &a[42]][0] != 6) |
| abort (); |
| v[0][j - &a[42]][0][l - &a[42]][0][n - &a[42]][0]++; |
| } |
| |
| if (niters6 != 109) |
| abort (); |
| |
| for (int j = 0; j < 7; j++) |
| for (int l = j; l < j + 5; l++) |
| for (int n = 0; n < l - 2; n++) |
| if (v[0][j][0][l][0][n][0] != 7) |
| abort (); |
| return 0; |
| } |