[perl #61092] JSON/pge2pir.pir segaful on amd64

# New Ticket Created by  Ilya Belikin 
# Please include the string:  [perl #61092]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=61092 >


Hi!

---
osname= linux
osvers= 2.6.22-3-amd64
arch=   x86_64-linux-gnu-thread-multi
cc=     cc
---
Flags:
    category=core
    severity=critical
    ack=no
---

../../parrot --output=JSON/grammar.pbc JSON/grammar.pir
../../parrot ../../compilers/tge/tgc.pir --output=JSON/pge2pir.pir
JSON/pge2pir.tg
make[1]: *** [JSON/pge2pir.pir] Segmentation fault
make[1]: Leaving directory `/home/ihrd/parrot/compilers/json'
make: *** [compilers.dummy] Error 2

---
Summary of my parrot 0.8.1 (r33568) configuration:
  configdate='Sat Dec  6 16:45:32 2008 GMT'
  Platform:
    osname=linux, archname=x86_64-linux-gnu-thread-multi
    jitcapable=0, jitarchname=nojit,
    jitosname=linux, jitcpuarch=amd64
    execcapable=0
    perl=/usr/bin/perl
  Compiler:
    cc='cc', ccflags='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS
-DDEBIAN  -pipe -I/usr/local/include -D_LARGEFILE_SOURCE
-D_FILE_OFFSET_BITS=64 -DHASATTRIBUTE_CONST  -DHASATTRIBUTE_DEPRECATED
 -DHASATTRIBUTE_MALLOC  -DHASATTRIBUTE_NONNULL
-DHASATTRIBUTE_NORETURN  -DHASATTRIBUTE_PURE  -DHASATTRIBUTE_UNUSED
-DHASATTRIBUTE_WARN_UNUSED_RESULT  -falign-functions=16
-fvisibility=hidden -maccumulate-outgoing-args -W -Wall
-Waggregate-return -Wcast-align -Wcast-qual -Wchar-subscripts
-Wcomment -Wdisabled-optimization -Wendif-labels -Wextra -Wformat
-Wformat-extra-args -Wformat-nonliteral -Wformat-security -Wformat-y2k
-Wimplicit -Wimport -Winit-self -Winline -Winvalid-pch
-Wmissing-braces -Wmissing-field-initializers
-Wno-missing-format-attribute -Wmissing-include-dirs -Wpacked
-Wparentheses -Wpointer-arith -Wreturn-type -Wsequence-point
-Wno-shadow -Wsign-compare -Wstrict-aliasing -Wstrict-aliasing=2
-Wswitch -Wswitch-default -Wtrigraphs -Wundef -Wunknown-pragmas
-Wno-unused -Wvariadic-macros -Wwrite-strings -Wbad-function-cast
-Wc++-compat -Wdeclaration-after-statement
-Wimplicit-function-declaration -Wimplicit-int -Wmain
-Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wnonnull
-DDISABLE_GC_DEBUG=1 -DNDEBUG -O2 -DHAS_GETTEXT',
  Linker and Libraries:
    ld='cc', ldflags=' -L/usr/local/lib',
    cc_ldflags='',
    libs='-ldl -lm -lpthread -lcrypt -lrt -lgmp -lreadline -lpcre '
  Dynamic Linking:
   share_ext='.so', ld_share_flags='-shared -L/usr/local/lib -fPIC',
    load_ext='.so', ld_load_flags='-shared -L/usr/local/lib -fPIC'
  Types:
    iv=long, intvalsize=8, intsize=4, opcode_t=long, opcode_t_size=8,
    ptrsize=8, ptr_alignment=1 byteorder=12345678,
    nv=double, numvalsize=8, doublesize=8

---
Environment:
    HOME =/home/ihrd
    LANG =en_NZ.UTF-8
    LANGUAGE  (unset)
    LD_LIBRARY_PATH  (unset)
    LOGDIR  (unset)
    PATH =/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games
    SHELL =/bin/bash