gcc/testsuite/gcc.target/powerpc/pr110071.c

   1 /* { dg-do compile { target lp64 } } */
   2 /* { dg-options "-O2 -fdump-rtl-pro_and_epilogue" } */
   3
   4 /* Verify there is an early return without the prolog and shrink-wrap
   5    the function. */
   6 void bar ();
   7 long
   8 foo (long i, long cond)
   9 {
  10   if (cond)
  11     bar ();
  12   return i+1;
  13 }
  14
  15 /* { dg-final { scan-rtl-dump-times "Performing shrink-wrapping" 1 "pro_and_epilogue" } } */