gcc/testsuite/gcc.target/i386/vectorize1.c

   1 /* PR middle-end/28915 */
   2 /* { dg-options "-msse -O2 -ftree-vectorize -fdump-tree-vect" } */
   3
   4 extern char lanip[3][40];
   5 typedef struct
   6 {
   7   char *t[4];
   8 }tx_typ;
   9
  10 int set_names (void)
  11 {
  12   static tx_typ tt1;
  13   int ln;
  14   for (ln = 0; ln < 4; ln++)
  15       tt1.t[ln] = lanip[1];
  16 }
  17
  18 /* { dg-final { scan-tree-dump "vect_cst" "vect" } } */