1 /* { dg-require-effective-target vect_int } */
8 unsigned short X[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__)));
9 unsigned short Y[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__)));
10 unsigned int result[N];
12 /* short->int widening-mult */
13 __attribute__ ((noinline)) int
17 /* Not vectorized because X[i] and Y[i] are casted to 'int'
18 so the widening multiplication pattern is not recognized. */
19 for (i=0; i<len; i++) {
20 result[i] = (unsigned int)(X[i] * Y[i]);
38 if (result[i] != X[i] * Y[i])
45 /*The induction loop is vectorized */
46 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { xfail *-*-* } } } */
47 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_pack_trunc } } } */
48 /* { dg-final { cleanup-tree-dump "vect" } } */