#595: Panic when rethrowing null
-------------------+--------------------------------------------------------
Reporter: isop | Type: bug
Status: new | Priority: normal
Milestone: | Component: none
Version: trunk | Severity: medium
Keywords: | Lang:
Patch: | Platform:
-------------------+--------------------------------------------------------
Using parrot from svn, r38390.
Following PIR code:
.sub 'foo' :main
$P0 = null
rethrow $P0
.end
Gives the following:
Parrot VM: PANIC: Illegal rethrow!
C file src/exceptions.c, line 464
Parrot file (not available), line (not available)
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describe them as well.
Version : 1.1.0-devel
Configured : Tue Apr 28 18:49:03 2009 GMT
Architecture: i386-linux
JIT Capable : Yes
Interp Flags: 0
Exceptions : (missing from core)
Dumping Core...
Quit
---
osname= linux
osvers= 2.6.24-16-server
arch= i486-linux-gnu-thread-multi
cc= cc
---
Flags:
category=core
severity=medium
ack=no
---
Summary of my parrot 1.1.0 (r38390) configuration:
configdate='Tue Apr 28 18:49:03 2009 GMT'
Platform:
osname=linux, archname=i486-linux-gnu-thread-multi
jitcapable=1, jitarchname=i386-linux,
jitosname=LINUX, jitcpuarch=i386
execcapable=1
perl=/usr/bin/perl
Compiler:
cc='cc', ccflags='-D_REENTRANT -D_GNU_SOURCE -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 -funit-at-a-time -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
-Wlogical-op -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 -Werror
=declaration-after-statement -Wimplicit-function-declaration -Wimplicit-
int -Wmain -Wmissing-declarations -Wmissing-prototypes -Wnested-externs
-Wnonnull -DHAS_GETTEXT',
Linker and Libraries:
ld='cc', ldflags=' -L/usr/local/lib',
cc_ldflags='',
libs='-ldl -lm -lpthread -lcrypt -lreadline '
Dynamic Linking:
share_ext='.so', ld_share_flags='-shared -O2 -g -L/usr/local/lib
-fPIC',
load_ext='.so', ld_load_flags='-shared -O2 -g -L/usr/local/lib -fPIC'
Types:
iv=long, intvalsize=4, intsize=4, opcode_t=long, opcode_t_size=4,
ptrsize=4, ptr_alignment=1 byteorder=1234,
nv=double, numvalsize=8, doublesize=8, longdoublesize=12
---
Environment:
HOME =/home/isop
LANG =en_US.UTF-8
LANGUAGE =en_US:en
LD_LIBRARY_PATH (unset)
LOGDIR (unset)
PATH
=/home/isop/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
SHELL =/bin/bash
--
Ticket URL: <https://trac.parrot.org/parrot/ticket/595>
Parrot <https://trac.parrot.org/parrot/>
Parrot Development
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