On 08/18/2011 06:33 PM, Richard Henderson wrote:
> On 08/17/2011 08:39 AM, Andrew MacLeod wrote:
>> ! 	return __sync_mem_load (const_cast<__int_type *>(&_M_i), __m);
> This suggests the builtin is incorrectly defined.
> It ought to be const itself.
>
Err, right.

This patch declares the function properly and the casts are no longer 
needed.

Andrew