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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [pr29581-4.c] - Rev 823
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/* PR tree-optimization/29581 */ /* Origin: gcc.dg/vect/vect-88.c */ /* { dg-do run } */ /* { dg-options "-O2 -ftree-loop-linear" } */ extern void abort (void); #define N 16 int main1 (int n, int *a) { int i, j, k; int b[N]; for (i = 0; i < n; i++) { for (j = 0; j < n; j++) { k = i + n; a[j] = k; } b[i] = k; } for (j = 0; j < n; j++) if (a[j] != i + n - 1) abort(); for (j = 0; j < n; j++) if (b[j] != j + n) abort(); return 0; } int main (void) { int a[N+1] __attribute__ ((__aligned__(16))); main1 (N, a+1); main1 (0, a+1); main1 (1, a+1); main1 (2, a+1); main1 (N-1, a+1); return 0; }
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