[boost] Re: Sudden VC6 ICEs in BGL code

From: David Abrahams (dave_at_[hidden])
Date: 2003-07-31 09:46:58

Jeremy Siek <jsiek_at_[hidden]> writes:

> I seem to remember the named parameters mechanism being fragile
> under VC6.

After a painstaking binary search in recent CVS states for the ICE, I
narrowed it down to:

cvs log -d "2003/7/29 4:30<2003/7/29 4:35" boost | cvslogfilter
RCS File: /cvsroot/boost/boost/boost/graph/adjacency_matrix.hpp,v
Working file: boost/graph/adjacency_matrix.hpp
head: 1.29
locks: strict
branch: 
access list: 
keyword substitution: kv
total revisions: 30
selected revisions: 1
description:
----------------------------
  revision 1.28
  date: 2003/07/29 08:31:01
  author: vladimir_prus
  branches: 
  description:
    Implement 'null_vertex' notion.
=============================================================================

RCS File: /cvsroot/boost/boost/boost/graph/graph_traits.hpp,v
Working file: boost/graph/graph_traits.hpp
head: 1.13
locks: strict
branch: 
access list: 
keyword substitution: kv
total revisions: 14
selected revisions: 1
description:
----------------------------
  revision 1.13
  date: 2003/07/29 08:31:01
  author: vladimir_prus
  branches: 
  description:
    Implement 'null_vertex' notion.
=============================================================================

RCS File: /cvsroot/boost/boost/boost/graph/detail/adjacency_list.hpp,v
Working file: boost/graph/detail/adjacency_list.hpp
head: 1.110
locks: strict
branch: 
access list: 
keyword substitution: kv
total revisions: 111
selected revisions: 1
description:
----------------------------
  revision 1.109
  date: 2003/07/29 08:31:01
  author: vladimir_prus
  branches: 
  description:
    Implement 'null_vertex' notion.
=============================================================================

I'm going to attempt a fix now.
-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com