[cfe-dev] PATCH: Cleanup function redeclaration representations

[Neil Booth]

Neil Booth wrote:-

> Don't forget that redeclarations needn't be at global scope, and the
> composite type only applies where the redeclaration is visible; as
> soon as it goes out of scope the type of the visible declaration is
> the semantic type.

Also, there is nothing specific to functions here.  It all applies to
variables too.

Neil.