[Bug c/51515] Unable to forward declare nested functions

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51515

Marek Polacek  changed:

   What|Removed |Added

 CC||mpolacek at gcc dot gnu.org

--- Comment #3 from Marek Polacek  ---
Because it's not valid C.

[Bug c/51515] Unable to forward declare nested functions

[SztfG at yandex dot ru]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51515

SztfG at yandex dot ru changed:

   What|Removed |Added

 CC||SztfG at yandex dot ru

--- Comment #2 from SztfG at yandex dot ru ---
but why this doesn't compile?

void f()
{
  typedef auto void (*func)();
  func g(void);

  g();

  func g() {}
}

[Bug c/51515] Unable to forward declare nested functions

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51515

Andrew Pinski  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||INVALID

--- Comment #1 from Andrew Pinski  2011-12-12 
23:09:32 UTC ---
The following works:
void f()
{
  auto void g(void);

  g();

  void g() {}
}