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[perl #42224] perl -MO=Deparse -e 'print readpipe $x, $y' # broken

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From:
Rafael Kitover
Date:
March 31, 2007 03:08
Subject:
[perl #42224] perl -MO=Deparse -e 'print readpipe $x, $y' # broken
Message ID:
rt-3.6.HEAD-30557-1175290006-1360.42224-75-0@perl.org
# New Ticket Created by  "Rafael Kitover" 
# Please include the string:  [perl #42224]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=42224 >


This is a bug report for perl from rkitover@walmart.com,
generated with the help of perlbug 1.35 running under perl 5.9.5.


-----------------------------------------------------------------
On Blead:
perl -MO=Deparse -e 'print readpipe $x, $y'
While deparsing -e near line 1,
Can't locate object method "name" via package "B::NULL" at
/usr/local/stow/bleadperl/lib/5.9.5/x86_64-linux/B/Deparse.pm line 3693.
CHECK failed--call queue aborted.

On 5.8.8:
/usr/bin/perl -MO=Deparse -e 'print readpipe $x, $y'
While deparsing -e near line 1,
Can't locate object method "name" via package "B::NULL" at
/usr/lib/perl/5.8/B/Deparse.pm line 3581.
CHECK failed--call queue aborted.


[Please do not change anything below this line]
-----------------------------------------------------------------
---
Flags:
    category=library
    severity=medium
---
Site configuration information for perl 5.9.5:

Configured by rkitover at Fri Mar 30 05:00:20 PDT 2007.

Summary of my perl5 (revision 5 version 9 subversion 5 patch 30777)
configuration:
  Platform:
    osname=linux, osvers=2.6.18-4-amd64, archname=x86_64-linux
    uname='linux rkitover-linux 2.6.18-4-amd64 #1 smp wed feb 21
14:29:38 utc 2007 x86_64 gnulinux '
    config_args='-Dusedevel -Dprefix=/usr/local/stow/bleadperl -des'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=undef, usemultiplicity=undef
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=define, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-fno-strict-aliasing -pipe -I/usr/local/include
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2',
    cppflags='-fno-strict-aliasing -pipe -I/usr/local/include'
    ccversion='', gccversion='4.1.2 20061115 (prerelease) (Debian
4.1.1-21)', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
    ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t',
lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib /lib64 /usr/lib64
    libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lc
    libc=/lib/libc-2.3.6.so, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.3.6'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -O2 -L/usr/local/lib'

Locally applied patches:
    DEVEL

---
@INC for perl 5.9.5:
    /usr/local/stow/bleadperl/lib/5.9.5/x86_64-linux
    /usr/local/stow/bleadperl/lib/5.9.5
    /usr/local/stow/bleadperl/lib/site_perl/5.9.5/x86_64-linux
    /usr/local/stow/bleadperl/lib/site_perl/5.9.5
    .

---
Environment for perl 5.9.5:
    HOME=/home/rkitover
    LANG=en_US.UTF-8
    LANGUAGE (unset)
    LC_CTYPE=en_US.utf8
 
LD_LIBRARY_PATH=/lib:/usr/lib:/usr/local/lib:/home/oracle/instantclient_
10_2
    LOGDIR (unset)
 
PATH=/home/rkitover/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/us
r/sbin:/sbin:/usr/bin/X11:/usr/games:/home/oracle/instantclient_10_2
    PERL_BADLANG (unset)
    SHELL=zsh


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