gcc/testsuite/gcc.dg/vect/pr22480.c

   1 /* { dg-do compile } */
   2 /* { dg-require-effective-target vect_shift } */
   3
   4 void
   5 test_1 (void)
   6 {
   7   static unsigned int bm[16];
   8   int j;
   9   for (j = 0; j < 16; j++)
  10     bm[j] <<= 8;
  11 }
  12
  13 void
  14 test_2 (int a)
  15 {
  16   static unsigned int bm[16];
  17   int j;
  18   for (j = 0; j < 16; j++)
  19     bm[j] <<= a;
  20 }
  21
  22 void
  23 test_3 (void)
  24 {
  25  static unsigned bm[16];
  26  int am[16];
  27  int j;
  28  for (j = 0; j < 16;j++)
  29    bm[j] <<= am[j];
  30 }
  31
  32 /* { dg-final { cleanup-tree-dump "vect" } } */