RFA (fold): PATCH for c++/49290 (folding *(T*)(ar+10))

[Jason Merrill]

On 06/07/2011 10:24 AM, Jason Merrill wrote:
> On 06/07/2011 10:05 AM, Richard Guenther wrote:
>> In that case you could do what Jakub suggested - but only for rvalues
>> of course.
>
> Right, and I need to handle lvalues as well.
>
>> Can't you instead adjust the type you feed to fold_indirect_ref_1 in
>> the caller in the C++ FE?
>
> Not without digging down into the operand to see what type it wants. At
> that point I might as well just copy the whole function into the FE.

Ping?

Jason