1 /* { dg-require-effective-target vect_float } */ 2 /* { dg-require-effective-target vect_intfloat_cvt } */ 3 #include <stdarg.h> 4 #include "tree-vect.h" 5 6 #define N 160 7 float image[2*N][2*N][N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))); 8 9 __attribute__ ((noinline)) void foo()10foo (){ 11 int i,j,k; 12 13 for (k=0; k<N; k++) { 14 for (i = 0; i < N; i++) { 15 for (j = 0; j < N; j+=2) { 16 image[k][j][i] = j+i+k; 17 } 18 } 19 } 20 } 21 main(void)22int main (void) 23 { 24 check_vect (); 25 int i, j, k; 26 27 foo (); 28 29 for (k=0; k<N; k++) { 30 for (i = 0; i < N; i++) { 31 for (j = 0; j < N; j+=2) { 32 if (image[k][j][i] != j+i+k) 33 abort (); 34 } 35 } 36 } 37 38 return 0; 39 } 40 41 /* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" } } */ 42