[perl #41255] [tru64] core dump from t/pmc/pmc_5.pasm
Jarkko Hietaniemi
# Please include the string: [perl #41255]
# in the subject line of all future correspondence about this issue.
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=41255 >
---
osname= dec_osf
osvers= 5.1a
arch= alpha-dec_osf-thread-multi
cc= cc V6.4-014
---
Flags:
category=core
severity=high
ack=no
---
(dbx) run t/pmc/pmc_5.pasm
All names and ids ok.
thread 0x3 signal Segmentation fault at [Parrot_STM_destroy_extracted:1342 ,0x120130998] mem_sys_free(saved->reads);
(dbx) where
> 0 Parrot_STM_destroy_extracted(interp = 0x140166000, saved_log_data = (nil)) ["src/stm/backend.c":1342, 0x120130998]
1 Parrot_STMLog_destroy(interp = 0x140166000, pmc = 0x14048e088) ["src/pmc/stmlog.c":33, 0x120295a30]
2 Parrot_dod_sweep(interp = 0x140166000, pool = 0x1400c0ac0) ["src/dod.c":597, 0x12012aeb8]
3 Parrot_dod_ms_run(interp = 0x140166000, flags = 4) ["src/dod.c":947, 0x12012b720]
4 Parrot_do_dod_run(interp = 0x140166000, flags = 4) ["src/dod.c":1000, 0x12012b8c0]
5 Parrot_really_destroy(interp = 0x140166000, exit_code = 0, arg = (nil)) ["src/inter_create.c":321, 0x1200ee320]
6 Parrot_exit(interp = 0x140166000, status = 0) ["src/exit.c":81, 0x1200fcfd0]
7 main(argc = 1, argv = 0x11fffc020) ["compilers/imcc/main.c":729, 0x1200edda8]
(dbx) p *saved
can't read from process (address 0x0)
(dbx) p saved
(nil)
(dbx)
So the saved is NULL, when it obviously shouldn't.
---
Summary of my parrot 0.4.7 (r0) configuration:
configdate='Fri Jan 12 03:51:38 2007'
Platform:
osname=dec_osf, archname=alpha-dec_osf
jitcapable=0, jitarchname=nojit,
jitosname=dec_osf, jitcpuarch=alpha
execcapable=0
perl=/u/vieraat/vieraat/jhi/Perl/Platform/OSF1/bin/perl
Compiler:
cc='cc', ccflags='-std -D_INTRINSICS -fprm d -ieee -I/p/include -DLANGUAGE_C -pthread -D_XOPEN_SOURCE=500',
Linker and Libraries:
ld='ld', ldflags=' -L/p/lib',
cc_ldflags='',
libs='-lm -lutil -lpthread -laio -lrt -lgmp'
Dynamic Linking:
share_ext='.so', ld_share_flags='-shared -expect_unresolved "*" -O4 -msym -std -L/p/lib',
load_ext='.so', ld_load_flags='-shared -expect_unresolved "*" -O4 -msym -std -L/p/lib'
Types:
iv=long, intvalsize=8, intsize=4, opcode_t=long, opcode_t_size=8,
ptrsize=8, ptr_alignment=8 byteorder=12345678,
nv=double, numvalsize=8, doublesize=8
---
Environment:
HOME LANG LANGUAGE LC_ALL LC_CTYPE LD_LIBRARY_PATH LOGDIR PATH SHELL