modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/debugvlafunction-1.c (about)

     1  /* { dg-skip-if "requires alloca" { ! alloca } { "-O0" } { "" } } */
     2  extern void dynreplace_trampoline(void);
     3  extern void dynreplace_trampoline_endlabel(void);
     4  int dynreplace_add_trampoline(void)
     5  {
     6    unsigned long trampoline_code[(((unsigned long)
     7  (&(dynreplace_trampoline_endlabel))
     8  -(unsigned long) (&dynreplace_trampoline)))
     9  ];
    10  }
    11  
    12