1  /* { dg-do compile { target powerpc*-*-* } } */
       2  /* { dg-options "-O2" } */
       3  /* { dg-final { scan-assembler {\mmflr\M.*\mbl\M.*\mmflr\M.*\mbl\M} } } */
       4  
       5  /* This tests if shrink-wrapping for separate components creates more
       6     than one prologue when that is useful.  In this case, it saves the
       7     link register before both the call to g and the call to h.  */
       8  
       9  void g(void) __attribute__((noreturn));
      10  void h(void) __attribute__((noreturn));
      11  
      12  void f(int x)
      13  {
      14  	if (x == 42)
      15  		g();
      16  	if (x == 31)
      17  		h();
      18  }