On Jun 14, 2011, at 9:37 PM, David Majnemer wrote:
> Hi,
>
> This is a simple patch, the FIXME was not fixable before due to the
> nonexistence of split wchar types in the BuiltinType::Kind enum. clang
> has had types like WChar_S for quite some time now so it should simply
> be a matter of querying the underlying BuiltinType's signedness which
> is what this patch should do.
>
> I cannot seem to write a meaningful test. If one is needed, a pointer
> would be nice...
Patch looks good. Usually we would test this with something like
int &f(unsigned);
float &f(long);
void g() { wchar_t w; int &ir = f(w); }
but we don't seem to have any platforms where we can get this to resolve the
way we want it. Please go ahead and commit
- Doug
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