gcc/testsuite/gcc.target/i386/pr84564.c

   1 /* PR target/84564 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -mforce-indirect-call" } */
   4
   5 int a, b, c, d;
   6 int foo (void);
   7
   8 static int
   9 bar (int x, int y, int z)
  10 {
  11   while (a)
  12     if (foo ())
  13       bar (x, y, z);
  14   return 0;
  15 }
  16
  17 int
  18 baz (void)
  19 {
  20   return bar (b, c, d);
  21 }