Re: [RFC] c++ template instantiation generates zero-sized array (pr19989)

[Josh Conner <jconner at apple dot com>]

Mark Mitchell wrote:
> Josh Conner wrote:
> 
> 
>>I think this is consistent with my proposal -- the first example was
>>non-conforming, but accepted without -pedantic (as we do with other
>>zero-sized arrays).  The second example was conforming and the only way
>>to alter its behavior was with the -fpermissive option.
> 
> 
> My point was that conforming programs should compile and behave
> identically in all modes; therefore -fpermissive must not alter the
> behavior. 

OK, thanks for the clarification.  I'll prepare a revised patch and
submit it for approval.

- Josh