------- Comment #5 from aaw at gcc dot gnu dot org 2007-08-06 21:24 ------- No segfault, but it does give an "is already declared in this scope" error. Contrary to the claim in the initial bug submission, this is valid code.
>From paragraph 10, section 7.3.3 of the C++ standard: Since a using-declaration is a declaration, the restrictions on declarations of the same name in the same declarative region (3.3) also apply to using-declarations. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31749
