[Bug c++/51674] No errors on non-existent symbol in constructor

[so.townsend at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51674

--- Comment #1 from So Townsend <so.townsend at gmail dot com> 2011-12-24 
14:02:34 UTC ---
Comment on attachment 26183
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26183
Example of problem

>#include <iostream>
>
>class Foo
>{
>public:
>       Foo()
>       {
>               Foo(a);
>       }
>
>       Foo(int x)
>       {
>       }
>};
>
>int main()
>{
>       Foo f;
>       return 0;
>}