gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-66.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -fdump-tree-fre1" } */
   3
   4 int foo (int i)
   5 {
   6   int a[16];
   7   __builtin_memset (a, 42, sizeof (a));
   8   return a[i];
   9 }
  10
  11 /* { dg-final { scan-tree-dump "return 707406378;" "fre1" { target { int32plus } } } } */