Short program generating panic: pp_iter

[p5pRT]

Migrated from rt.perl.org#1010 (status was 'resolved')

Searchable as RT1010$

[p5pRT]

From [email protected]

The following program generates the error "panic​: pp_iter"​:

  $state = 1;
  $foo = q(<text>);
  foreach $line (split ('\n|\r|\t', $foo)) {
  if ($state == 1) {
  $state = 2;
  goto HIT_END;
  } elsif ($state == 2) {
  HIT_END​:
  $state = 1;
  }
  }
  print "\nOkey dokey\n";

Removing practically any line gets rid of the error. I think the
problem has to do with the combination of the "foreach" and "goto".

Ellen Spertus

Perl Info

Site configuration information for perl 5.00503:

Configured by root at Tue Apr  6 23:33:05 EDT 1999.

Summary of my perl5 (5.0 patchlevel 5 subversion 3) configuration:
  Platform:
    osname=linux, osvers=2.2.1-ac1, archname=i386-linux
    uname='linux porky.devel.redhat.com 2.2.1-ac1 #1 smp mon feb 1 17:44:44 est 1999 i686 unknown '
    hint=recommended, useposix=true, d_sigaction=define
    usethreads=undef useperlio=undef d_sfio=undef
  Compiler:
    cc='cc', optimize='-O2', gccversion=egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)
    cppflags='-Dbool=char -DHAS_BOOL -I/usr/local/include'
    ccflags ='-Dbool=char -DHAS_BOOL -I/usr/local/include'
    stdchar='char', d_stdstdio=undef, usevfork=false
    intsize=4, longsize=4, ptrsize=4, doublesize=8
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
    alignbytes=4, usemymalloc=n, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib
    libs=-lnsl -lndbm -lgdbm -ldb -ldl -lm -lc -lposix -lcrypt
    libc=, so=so, useshrplib=false, libperl=libperl.a
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic'
    cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'

Locally applied patches:
    


@INC for perl 5.00503:
    /usr/lib/perl5/5.00503/i386-linux
    /usr/lib/perl5/5.00503
    /usr/lib/perl5/site_perl/5.005/i386-linux
    /usr/lib/perl5/site_perl/5.005
    .


Environment for perl 5.00503:
    HOME=/root
    LANG (unset)
    LD_LIBRARY_PATH (unset)
    LOGDIR (unset)
    PATH=/usr/bin:/usr/local/bin:/bin:/usr/bin:/usr/X11R6/bin:/home/ellen/bin
    PERL_BADLANG (unset)
    SHELL=/bin/bash