Re: [Boost-bugs] [Boost C++ Libraries] #5251: boost graph seg faults inside gdb

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #5251: boost graph seg faults inside gdb
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-03-02 19:48:23

#5251: boost graph seg faults inside gdb
  Reporter: joao@… | Owner: asutton
      Type: Bugs | Status: closed
 Milestone: To Be Determined | Component: graph
   Version: Boost 1.42.0 | Severity: Problem
Resolution: wontfix | Keywords: graph num_edges
Changes (by jewillco):

  * status: new => closed
  * resolution: => wontfix


 I tried it using GCC 4.1.2, and it also fails; it works using GCC 3.4.6
 and GCC 4.6.0 20101120 (you can't print `dummy.nedges()`, but `dummy` is
 reasonable). The list of edges in `dummy` ends up being circular, leading
 to an infinite loop. Printing out the two values listed in the bug report
 within the program works fine (both returning 0), but it does loop in the
 debugger. I'm not sure what I can do about the problem, though; it is
 unlikely to be a BGL problem when everything works in the code and passes
 valgrind and `_GLIBCXX_DEBUG`. I'm going to close it as "wontfix" since I
 suspect it's not a BGL issue, even though I can reproduce it myself.

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