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Re: [patch, fortran] Fix PR38709, ice-on-invalid-code
On Friday 10 April 2009 15:19:34 you wrote:
> > On Saturday 04 April 2009 18:31:44 Daniel Franke wrote:
> >> Attached patch fixes an ICE-on-invalid with zero-sized arrays in
> >> initialization expressions.
> On the face of it this looks OK for trunk, up to a question:
> Is it not worthwhile verifying that the size really is zero by
> counting the elements rather than checking the shape? The reason that
> I ask is that the shape can come fairly late in the game, IRC. Mind
> you, for it to be useful, you would then have to go off and determine
> the shape...
please note the assert on the presence of the shape that has been removed.
Further, the shape is used just below the change. So, generally we have a
shape here but in the presence of an empty array?!