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.\"
.IX Title "Debug 3pm"
.TH Debug 3pm "2020-02-26" "perl v5.30.0" "User Contributed Perl Documentation"
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.SH "NAME"
B::Debug \- Walk Perl syntax tree, printing debug info about ops
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 2
\&        perl \-MO=Debug foo.pl
\&        perl \-MO=Debug,\-exec foo.pl
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.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
See \fIext/B/README\fR and the newer B::Concise.
.SH "OPTIONS"
.IX Header "OPTIONS"
With option \-exec, walks tree in execute order,
otherwise in basic order.
.SH "AUTHOR"
.IX Header "AUTHOR"
Malcolm Beattie, \f(CW\*(C`retired\*(C'\fR
Reini Urban \f(CW\*(C`rurban@cpan.org\*(C'\fR
.SH "LICENSE"
.IX Header "LICENSE"
Copyright (c) 1996, 1997 Malcolm Beattie
Copyright (c) 2008, 2010, 2013, 2014 Reini Urban
.PP
.Vb 2
\&        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., 51 Franklin St, Fifth Floor, Boston, MA 02110\-1301, USA.
.Ve