gcc/testsuite/gcc.dg/pr56992.c

   1 /* PR rtl-optimization/56992 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-Og -g" } */
   4
   5 inline int
   6 foo (const char *x)
   7 {
   8   return __builtin_strlen (x);
   9 }
  10
  11 int
  12 bar (const char *x, unsigned int *y)
  13 {
  14   unsigned int l = foo (x);
  15   if (l > 15)
  16     l = 15;
  17   *y = l;
  18 }