[LLVMbugs] [Bug 14196] We don't report invalid gotos in function templates until they are instantiated

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Mon Oct 29 13:47:05 PDT 2012


http://llvm.org/bugs/show_bug.cgi?id=14196

Eli Friedman <sharparrow1 at yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |sharparrow1 at yahoo.com
         Resolution|                            |INVALID

--- Comment #1 from Eli Friedman <sharparrow1 at yahoo.com> 2012-10-29 15:47:05 CDT ---
There isn't any problem to report:

template<int a>
struct C {
  C(int x);
  ~C();
  int i;
};
template<int a>
void f(void **ip) {
  static void *ips[] = { &&l0 };
 l0:
  const int &c1 = C<a>(1).i;
  goto *ip;
}

template<>
struct C<4> {
  C(int x);
  int i;
};

void g() {
  f<4>(0);
}

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