modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr83051-2.c (about)

     1  /* { dg-options "-fno-early-inlining" } */
     2  void
     3  bar ()
     4  {
     5    bar (0);
     6  }
     7  
     8  __attribute__ ((flatten))
     9  void foo ()
    10  {
    11    bar ();
    12  }