[llvm-bugs] [Bug 42339] Redefined classes are allowed

via llvm-bugs llvm-bugs at lists.llvm.org
Fri Jun 21 11:38:36 PDT 2019


https://bugs.llvm.org/show_bug.cgi?id=42339

Richard Smith <richard-llvm at metafoo.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #1 from Richard Smith <richard-llvm at metafoo.co.uk> ---
GCC's diagnostic is imprecise; the problem here is that the later declaration
of the member 'B' changes the meaning of the earlier 'class B'. This is
ill-formed, but no diagnostic is required, so clang's behavior is conforming.

*** This bug has been marked as a duplicate of bug 15559 ***

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