gcc/testsuite/gcc.dg/fold-abs-5.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-original" } */
   3
   4 int test (int a, int b, int sum)
   5 {
   6   sum += ((a - b) > 0 ? (a - b) : -(a - b));
   7   return sum;
   8 }
   9
  10 /* { dg-final { scan-tree-dump "ABS" "original" } } */