SIGABRT in 22.locale.codecvt.out
--------------------------------
Key: STDCXX-790
URL: https://issues.apache.org/jira/browse/STDCXX-790
Project: C++ Standard Library
Issue Type: Bug
Components: Tests
Affects Versions: trunk
Reporter: Martin Sebor
Priority: Critical
Fix For: 4.2.1
Looks like a recent change to {{rw_printf()}} is causing
[22.locale.codecvt.out.cpp|http://svn.apache.org/repos/asf/stdcxx/trunk/tests/localization/22.locale.codecvt.out.cpp]
to fail with {{SIGABRT}}. Here's the output of the test on HP aCC 6.16:
{noformat}
$ ./22.locale.codecvt.out -q
# ERROR (S8) (5 lines):
# TEXT: the environment variable TOPDIR is undefined
# CLAUSE: lib.locale.codecvt.virtuals
# FILE: locale.cpp
# LINE: 216
# ERROR (S8) (4 lines):
# TEXT: failed to create a locale database
# CLAUSE: lib.locale.codecvt.virtuals
# LINE: 670
/amd/devco/sebor/stdcxx/tests/src/printf.cpp:980: int rw_vasnprintf(char **,
unsigned long *, const char *, __va_list__): Assertion 'buf.endoff <
*buf.pbufsize' failed.
(0) 0xc000000006c29890 _ZN4__rw16__rw_assert_failEPKcS1_iS1_ + 0x170 at
/amd/devco/sebor/stdcxx/src/assert.cpp:103
[/build/sebor/stdcxx-aCC-6.16-15D/lib/libstd15D.sl]
(1) 0x4000000000050f60 _Z13rw_vasnprintfPPcPmPKc11__va_list__ + 0x3e0 at
/amd/devco/sebor/stdcxx/tests/src/printf.cpp:980 [./22.locale.codecvt.out]
(2) 0x4000000000062240 _Z12rw_asnprintfPPcPmPKcz + 0x180 at
/amd/devco/sebor/stdcxx/tests/src/printf.cpp:3272 [./22.locale.codecvt.out]
(3) 0x40000000000292c0 _Z31test_wcodecvt_byname_libc_basedv + 0xe80 at
/amd/devco/sebor/stdcxx/tests/localization/22.locale.codecvt.out.cpp:869
[./22.locale.codecvt.out]
(4) 0x400000000002e8b0 _Z20test_wcodecvt_bynamev + 0x80 at
/amd/devco/sebor/stdcxx/tests/localization/22.locale.codecvt.out.cpp:1082
[./22.locale.codecvt.out]
(5) 0x400000000002ea00 _Z8run_testiPPc + 0x80 at
/amd/devco/sebor/stdcxx/tests/localization/22.locale.codecvt.out.cpp:1111
[./22.locale.codecvt.out]
(6) 0x4000000000032730 _Z8rw_vtestiPPcPKcS2_S2_PFiiS0_ES2_11__va_list__ +
0xaf0 at /amd/devco/sebor/stdcxx/tests/src/driver.cpp:1040
[./22.locale.codecvt.out]
(7) 0x4000000000033750 _Z7rw_testiPPcPKcS2_S2_PFiiS0_ES2_z + 0xd0 at
/amd/devco/sebor/stdcxx/tests/src/driver.cpp:1137 [./22.locale.codecvt.out]
(8) 0x400000000002eb60 main + 0x70 at
/amd/devco/sebor/stdcxx/tests/localization/22.locale.codecvt.out.cpp:1118
[./22.locale.codecvt.out]
(9) 0xc000000000052a90 main_opd_entry + 0x50 [/usr/lib/hpux64/dld.so]
ABORT instruction (core dumped)
{noformat}
wdb stack trace:
{noformat}
#0 0x9fffffffef333eb0:0 in _lwp_kill+0x30 () from
/usr/lib/hpux64/libpthread.so.1
#1 0x9fffffffef2a00a0:0 in pthread_kill+0x900 () from
/usr/lib/hpux64/libpthread.so.1
#2 0x9fffffffeeff4400:0 in raise+0xe0 () from /usr/lib/hpux64/libc.so.1
#3 0x9fffffffef0f0db0:0 in abort+0x170 () from /usr/lib/hpux64/libc.so.1
#4 0x9fffffffef6118a0:0 in __rw::__rw_assert_fail (
expr=0x4000000000019ed0 "buf.endoff < *buf.pbufsize",
file=0x4000000000019ab0 "/amd/devco/sebor/stdcxx/tests/src/printf.cpp",
line=980,
func=0x4000000000019e80 "int rw_vasnprintf(char **, unsigned long *, const
char *, __va_list__)") at /amd/devco/sebor/stdcxx/src/assert.cpp:103
#5 0x4000000000050f60:0 in rw_vasnprintf (pbuf=0x9fffffffffffea28,
pbufsize=0x9fffffffffffea20, fmt=0x4000000000014fe4 "%s{ %{#lc}, %{#s} }",
varg=0x9fffffffffffe9c8)
at /amd/devco/sebor/stdcxx/tests/src/printf.cpp:980
#6 0x4000000000062240:0 in rw_asnprintf (pbuf=0x9fffffffffffea28,
pbufsize=0x9fffffffffffea20,
fmt=0x4000000000014fe0 "%{+}%s{ %{#lc}, %{#s} }")
at /amd/devco/sebor/stdcxx/tests/src/printf.cpp:3272
warning:
ERROR: Use the "objectdir" command to specify the search
path for objectfile 22.locale.codecvt.out.o.
If NOT specified will behave as a non -g compiled binary.
#7 0x40000000000292c0:0 in test_wcodecvt_byname_libc_based()+0xe80 ()
#8 0x400000000002e8b0:0 in test_wcodecvt_byname()+0x80 ()
#9 0x400000000002ea00:0 in run_test(int,char**)+0x80 ()
#10 0x4000000000032730:0 in rw_vtest (argc=1, argv=0x9ffffffffffff520,
file_name=0x4000000000014220
"/amd/devco/sebor/stdcxx/tests/localization/22.locale.codecvt.out.cpp",
clause=0x4000000000015310 "lib.locale.codecvt.virtuals", comment=0x0,
fun=0x400000000001f970 <.opd>, optstr=0x4000000000014535 "",
va=0x9ffffffffffff0d8) at /amd/devco/sebor/stdcxx/tests/src/driver.cpp:1040
#11 0x4000000000033750:0 in rw_test (argc=1, argv=0x9ffffffffffff520,
fname=0x4000000000014220
"/amd/devco/sebor/stdcxx/tests/localization/22.locale.codecvt.out.cpp",
clause=0x4000000000015310 "lib.locale.codecvt.virtuals",
comment=0x0, testfun=0x400000000001f970 <.opd>,
optstr=0x4000000000014535 "")
at /amd/devco/sebor/stdcxx/tests/src/driver.cpp:1137
#12 0x400000000002eb60:0 in main+0x70 ()
{noformat}
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