old-autovect-branch/gcc/testsuite/gcc.dg/vect/pr18557.c

   1 /* { dg-require-effective-target vect_int } */
   2
   3 #include <stdarg.h>
   4 #include "tree-vect.h"
   5 #include <stdio.h>
   6
   7 int main1 (unsigned int *p) {
   8   int i;
   9   for (i = 0; i < 64; ++i)
  10     p[i] = 2;
  11
  12   /* check results:  */
  13   for (i = 0; i < 64; ++i)
  14     if (p[i] != 2)
  15       abort ();
  16 }
  17
  18 int main (void)
  19 {
  20   int i = 0;
  21   unsigned int x[65];
  22
  23   check_vect ();
  24
  25   main1 (x);
  26   main1 (x+1);
  27
  28   return 0;
  29 }
  30
  31 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
  32 /* { dg-final { cleanup-tree-dump "vect" } } */