[perl #124430] Bleadperl v5.21.9-227-g273e254 breaks DBR/App-assh-1.1.2.tar.gz

# New Ticket Created by  (Andreas J. Koenig) 
# Please include the string:  [perl #124430]
# in the subject line of all future correspondence about this issue. 
# <URL: https://rt.perl.org/Ticket/Display.html?id=124430 >


Another one from Slaven:

bisect
------
commit 273e254d1663b9223905e4b5c3b6546671ba365e
Author: Karl Williamson <khw@cpan.org>
Date:   Tue Mar 10 13:16:23 2015 -0600

    Optimize out unicode_to_native(), native_to_unicode()

rt.cpan ticket
--------------
https://rt.cpan.org/Public/Bug/Display.html?id=103976

sample fail report
------------------
http://www.cpantesters.org/cpan/report/0715b4d8-ec10-11e4-a9d0-fe3ae0bfc7aa

stacktrace
----------
#0  0x00007fe330a20065 in invoker_ck_entersub (my_perl=0x10b9010, 
    o=o@entry=0x2102a68, ud=ud@entry=0x16db3b0) at invoker.xs:39
#1  0x00007fe331a47b8a in check_cb (my_perl=<optimized out>, 
    op=<optimized out>) at Check.xs:49
#2  0x000000000042794f in Perl_newUNOP (my_perl=0x10b9010, type=185, 
    flags=<optimized out>, first=0x21029e0) at op.c:4814
#3  0x000000000046b614 in Perl_yyparse (my_perl=0x10b9010,
    gramtype=34402856)
    at perly.y:970
#4  0x00000000004f1e8a in S_doeval (my_perl=0x10b9010, gimme=2, 
    outside=<optimized out>, seq=<optimized out>, hh=<optimized out>)
    at pp_ctl.c:3484
#5  0x00000000004fd378 in Perl_pp_require (my_perl=0x10b9010) at
    pp_ctl.c:4169
#6  0x00000000004b4c76 in Perl_runops_standard (my_perl=0x10b9010) at
    run.c:41
#7  0x000000000043c6a2 in Perl_call_sv (my_perl=my_perl@entry=0x10b9010, 
    sv=sv@entry=0x20838e8, flags=flags@entry=13) at perl.c:2748
#8  0x000000000043e9fb in Perl_call_list
    (my_perl=my_perl@entry=0x10b9010, 
    oldscope=oldscope@entry=63, paramList=0x20837e0) at perl.c:4859
#9  0x000000000041ea37 in S_process_special_blocks (my_perl=0x10b9010, 
    floor=935, fullname=<optimized out>, gv=0x2083948, cv=0x20838e8)
    at op.c:8902
#10 0x000000000043528a in Perl_newATTRSUB_x (my_perl=0x10b9010, 
    floor=34613864, o=0x2083948, proto=0x0, attrs=0x0, block=0x2086ea0, 
    o_is_gv=false) at op.c:8831
#11 0x0000000000438d94 in Perl_utilize (my_perl=0x10b9010,
    aver=34336384, 
    floor=23966640, version=0x20bedd8, idop=0x20becf0, arg=0x20bf520)
    at op.c:6055
#12 0x000000000046c1a3 in Perl_yyparse (my_perl=0x10b9010,
    gramtype=34023560)
    at perly.y:351
#13 0x00000000004f1e8a in S_doeval (my_perl=0x10b9010, gimme=2, 
    outside=<optimized out>, seq=<optimized out>, hh=<optimized out>)
    at pp_ctl.c:3484
#14 0x00000000004fd378 in Perl_pp_require (my_perl=0x10b9010) at
    pp_ctl.c:4169
#15 0x00000000004b4c76 in Perl_runops_standard (my_perl=0x10b9010) at
    run.c:41
#16 0x000000000043c6a2 in Perl_call_sv (my_perl=my_perl@entry=0x10b9010, 
    sv=sv@entry=0x2051ff0, flags=flags@entry=13) at perl.c:2748
[...]

perl -V
-------
Summary of my perl5 (revision 5 version 21 subversion 10) configuration:
  Commit id: 273e254d1663b9223905e4b5c3b6546671ba365e
  Platform:
    osname=linux, osvers=3.16.0-4-amd64,
  archname=x86_64-linux-thread-multi-ld
    uname='linux k83 3.16.0-4-amd64 #1 smp debian 3.16.7-ckt9-1
  (2015-04-08) x86_64 gnulinux '
    config_args='-Dprefix=/home/sand/src/perl/repoperls/installed-perls/perl/v5.21.9-227-g273e254/a2da
  -Dmyhostname=k83 -Dinstallusrbinperl=n -Uversiononly -Dusedevel -des
  -Ui_db -Duseithreads -Duselongdouble -DDEBUGGING=-g'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=define, usemultiplicity=define
    use64bitint=define, use64bitall=define, uselongdouble=define
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fwrapv
  -fno-strict-aliasing -pipe -fstack-protector-strong
  -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
  -D_FORTIFY_SOURCE=2',
    optimize='-O2 -g',
    cppflags='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing
  -pipe -fstack-protector-strong -I/usr/local/include'
    ccversion='', gccversion='4.9.2', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678,
  doublekind=3
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16,
  longdblkind=3
    ivtype='long', ivsize=8, nvtype='long double', nvsize=16,
  Off_t='off_t', lseeksize=8
    alignbytes=16, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -fstack-protector-strong -L/usr/local/lib'
    libpth=/usr/local/lib
  /usr/lib/gcc/x86_64-linux-gnu/4.9/include-fixed
  /usr/include/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu
  /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib
    libs=-lpthread -lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc
  -lgdbm_compat
    perllibs=-lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
    libc=libc-2.19.so, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.19'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -O2 -g -L/usr/local/lib
  -fstack-protector-strong'


-- 
andreas

• [perl #124430] Bleadperl v5.21.9-227-g273e254 breaks DBR/App-assh-1.1.2.tar.gz by perlbug-followup
• Re: [perl #124430] Bleadperl v5.21.9-227-g273e254 breaks DBR/App-assh-1.1.2.tar.gz by Karl Williamson
• Re: [perl #124430] Bleadperl v5.21.9-227-g273e254 breaksDBR/App-assh-1.1.2.tar.gz by Dave Mitchell
• Re: [perl #124430] Bleadperl v5.21.9-227-g273e254 breaksDBR/App-assh-1.1.2.tar.gz by Zefram
• Re: [perl #124430] Bleadperl v5.21.9-227-g273e254 breaksDBR/App-assh-1.1.2.tar.gz by Dave Mitchell