🚀 go-pugleaf

In gcc 2.0 under SunOS 4.1.2, the following program crashes the compiler
with the message:

gcc: Internal compiler error: program cc1 got fatal signal 6


foo(int a)
{ int x;
  void bar (int z) { x = a; }
  bar(a);
}

while it works with the assignement 'x = z'.

The manual (sec. 7.4) says that "a nested function can access all the
variables of the containing function", and I interpret this as including
the parameter 'a'.