gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-16.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-threadfull1-details" } */
   3
   4 int res;
   5 void foo (int a, int b, int c, int d, int e)
   6 {
   7   if (a > 100)
   8     res = 3;
   9   if (b != 5)
  10     res = 5;
  11   if (c == 29)
  12     res = 7;
  13   if (d < 2)
  14     res = 9;
  15   /* Accounting whoes makes this not catched.  */
  16 #if 0
  17   if (e != 37)
  18     res = 11;
  19 #endif
  20   if (a < 10)
  21     res = 13;
  22 }
  23
  24 /* { dg-final { scan-tree-dump "SUCCESS" "threadfull1" } } */