old-autovect-branch/gcc/testsuite/gcc.dg/tree-ssa/20030917-3.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fno-tree-dominator-opts -fdump-tree-store_ccp" } */
   3
   4 extern int printf (const char *, ...);
   5
   6 main ()
   7 {
   8   int variable = 0;
   9   int p = 1;
  10   while (1)
  11     {
  12       if (p)
  13         break;
  14       variable = variable + 1;
  15       if (variable == 10)
  16         break;
  17     }
  18   printf("%d\n", variable);
  19 }
  20
  21
  22 /* The argument to "printf" should be a constant, not a variable.  */
  23 /* { dg-final { scan-tree-dump-times "printf.*, 0" 1 "store_ccp"} } */
  24 /* { dg-final { cleanup-tree-dump "store_ccp" } } */