[Patch, Fortran, OOP] PR 66366: ICE on invalid with non-allocatable CLASS variable

[Steve Kargl]

On Sat, Nov 12, 2016 at 09:13:26PM +0100, Janus Weil wrote:
> 
> this patch fixes an ICE on invalid code involving class component
> declarations. The ICE is avoided by moving forward the error check
> from resolution to parsing stage. For class components this is
> possible, because the attributes have to be specified in the same line
> (in contrast to class variables, where the attributes can be specified
> in multiple statements, so that checking can only be done during
> resolution).
> 
> Note that this fixes only the original example, but not comment 2
> (which is a different issue).
> 
> Regtests cleanly on x86_64-linux-gnu. Ok for trunk?
> 

Looks good to me.  Thanks.

-- 
Steve