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CONTENTS

NAME

B::Debug - Walk Perl syntax tree, printing debug info about ops

SYNOPSIS

perl -MO=Debug[,OPTIONS] foo.pl

DESCRIPTION

See ext/B/README and the newer B::Concise, B::Terse.

OPTIONS

With option -exec, walks tree in execute order, otherwise in basic order.

Changes

1.12 2010-02-10 rurban
      remove archlib installation cruft, and use the proper PM rule.
      By Todd Rinaldo (toddr)

1.11 2008-07-14 rurban
      avoid B::Flags in CORE tests not to crash on old XS in @INC

1.10 2008-06-28 rurban
      require 5.006; Test::More not possible in 5.00505
      our => my
      
1.09 2008-06-18 rurban
      minor META.yml syntax fix
      5.8.0 ending nextstate test failure: be more tolerant
      PREREQ_PM Test::More

1.08 2008-06-17 rurban
      support 5.00558 - 5.6.2

1.07 2008-06-16 rurban
      debug.t: fix strawberry perl quoting issue

1.06 2008-06-11 rurban
      added B::Flags output
      dual-life CPAN as B-Debug-1.06 and CORE
      protect scalar(@array) if tied arrays leave out FETCHSIZE

1.05_03 2008-04-16 rurban
      ithread fixes in B::AV
      B-C-1.04_??

B-C-1.04_09 2008-02-24 rurban
      support 5.8 (import Asmdata)

1.05_02 2008-02-21 rurban
      added _printop
      B-C-1.04_08 and CORE

1.05_01 2008-02-05 rurban
      5.10 fix for op->seq
      B-C-1.04_04

AUTHOR

Malcolm Beattie, mbeattie@sable.ox.ac.uk Reini Urban rurban@cpan.org

LICENSE

Copyright (c) 1996, 1997 Malcolm Beattie Copyright (c) 2008 Reini Urban

    This program is free software; you can redistribute it and/or modify
    it under the terms of either:

    a) the GNU General Public License as published by the Free
    Software Foundation; either version 1, or (at your option) any
    later version, or

    b) the "Artistic License" which comes with this kit.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See either
the GNU General Public License or the Artistic License for more details.

You should have received a copy of the Artistic License with this kit,
in the file named "Artistic".  If not, you can get one from the Perl
distribution. You should also have received a copy of the GNU General
Public License, in the file named "Copying". If not, you can get one
from the Perl distribution or else write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.