Reini Urban > B-Debugger-0.14 > Od_o

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Module Version: 0.14   Source  

NAME ^

Od_o - Debug into a Perl Compilers backend options handling

SYNOPSIS ^

        perl -d -MOd_o=Backend[,OPTIONS] foo.pl

        Od_o::CODE(0x14d5e00)((eval 9)[lib/Od_o.pm:12]:8):
        8:                  &{"B::${backend}::compile"}(@options);
        DB<1> s
        B::C::compile(lib/B/C.pm:3159):
        3159:     my @options = @_;

DESCRIPTION ^

This module is a minor variant to Od to step into the compiler backend option handling.

Od passes through the options at compile-time and steps through the compile method. Od_o passes through the options at run-time but fails to step through the compile method with proper cop settings, i.e. line info.

Think of Od as fast way into the compiler and Od_o as fast way into the option handling part of compile.

AUTHOR ^

Reini Urban, rurban@cpan.org 2009

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