modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr84425.c (about)

     1  /* PR ipa/84425 */
     2  
     3  void bar (int);
     4  
     5  void
     6  foo (int x)
     7  {
     8    if (x < 5)
     9      bar (x);
    10  }
    11  
    12  __attribute__((optimize(0))) void
    13  bar (int x)
    14  {
    15    if (x > 10)
    16      foo (x);
    17  }