On 10/10/2015 23:04, JonY wrote:
> On 10/10/2015 07:55, JonY wrote:
>>
>> I'll be rebuilding the CRT and cygwin gcc soon to give this a try.
>>
> 
> Nope, rebuilding the crt and Cygwin dll did not help at all.
> 

Updating binutils against git master seems to have solved the problem,
so new binutils version incoming.