Short program generating panic: pp_iter

[p5pRT]

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

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[p5pRT]

From root@www.wordbot.com

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

  $state = 1;   $foo = q(\);   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 ```