Re: [Boost-users] [proto] Comma Strangeness

Subject: Re: [Boost-users] [proto] Comma Strangeness
From: David Greene (greened_at_[hidden])
Date: 2010-03-26 06:28:13

On Friday 26 March 2010 20:37:19 Manjunath Kudlur wrote:

> > The funny thing is, if I write a small testcase just isolating the
> > terminals, members, etc. needed to construct the expression, it works as
> > expected. But in the context of the (much) larger language, it fails.
> >  However, the grammar specification shouldn't have any bearing on what
> > display_expr dumps out.
> 
> I have the following toy program :

> and I do see the expression getting printed out correctly as follows.
> Do you see something different?

As I said, if I make a toy program, it works.  Only in the context of the 
larger language code does it fail.

I don't expect anyone to be able to easily reproduce the problem.  I'm
just looking for ideas of what to try next.

                                       -Dave