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https://issues.apache.org/jira/browse/STDCXX-477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Sebor updated STDCXX-477:
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Affects Version/s: 4.1.3
4.1.2
Summary: SIGABRT calling std::locale::operator==() in debug
configurations (was: SIGABRT calling std::locale::operator==() from multiple
threads in debug configurations)
The bug goes back at least as far as 4.1.2.
> SIGABRT calling std::locale::operator==() in debug configurations
> -----------------------------------------------------------------
>
> Key: STDCXX-477
> URL: https://issues.apache.org/jira/browse/STDCXX-477
> Project: C++ Standard Library
> Issue Type: Bug
> Components: 22. Localization
> Affects Versions: 4.1.3, 4.1.2
> Reporter: Martin Sebor
>
> The 22.locale.cons.mt test causes a SIGABRT in std::locale::operator==() but
> only in debug builds:
> $ ./22.locale.cons.mt --nloops=10000
> # INFO (S1) (10 lines):
> # TEXT:
> # COMPILER: Intel C++, __INTEL_COMPILER = 1000, __INTEL_COMPILER_BUILD_DATE =
> 20070613, __EDG_VERSION__ = 308
> # ENVIRONMENT: x86_64/LP64 running linux-elf (Fedora Core release 6 (Zod))
> with glibc 2.5
> # FILE: 22.locale.cons.mt.cpp
> # COMPILED: Jul 8 2007, 15:54:33
> # COMMENT: thread safety
> ############################################################
> # CLAUSE: lib.locale.cons
> # NOTE (S2) (5 lines):
> # TEXT: executing "locale -a > /tmp/tmpfile-n8bvda"
> # CLAUSE: lib.locale.cons
> # FILE: process.cpp
> # LINE: 274
> # INFO (S1) (3 lines):
> # TEXT: testing std::locale ctors with 2 threads, 10000 iterations each, in
> 32 locales { "aa_DJ" "aa_DJ.iso88591" "aa_DJ.utf8" "aa_ER" "[EMAIL
> PROTECTED]" "aa_ER.utf8" "[EMAIL PROTECTED]" "aa_ET" "aa_ET.utf8" "af_ZA"
> "af_ZA.iso88591" "af_ZA.utf8" "am_ET" "am_ET.utf8" "an_ES" "an_ES.iso885915"
> "an_ES.utf8" "ar_AE" "ar_AE.iso88596" "ar_AE.utf8" "ar_BH" "ar_BH.iso88596"
> "ar_BH.utf8" "ar_DZ" "ar_DZ.iso88596" "ar_DZ.utf8" "ar_EG" "ar_EG.iso88596"
> "ar_EG.utf8" "ar_IN" "ar_IN.utf8" "ar_IQ" }
> # CLAUSE: lib.locale.cons
> /home/sebor/stdcxx/src/locale_eq.cpp:73: bool std::locale::operator==(const
> std::locale &) const: Assertion '_C_body->_C_std_facet_bits !=
> _C_body->_C_all || rhs._C_body->_C_std_facet_bits != _C_body->_C_all ||
> _C_body->_C_byname_facet_bits != _C_body->_C_all ||
> rhs._C_body->_C_byname_facet_bits != _C_body->_C_all' failed.
> ./22.locale.cons.mt[0x45896e]
> /home/sebor/stdcxx/src/locale_eq.cpp:73: bool std::locale::operator==(const
> std::locale &) const: Assertion '_C_body->_C_std_facet_bits !=
> _C_body->_C_all || rhs._C_body->_C_std_facet_bits != _C_body->_C_all ||
> _C_body->_C_byname_facet_bits != _C_body->_C_all ||
> rhs._C_body->_C_byname_facet_bits != _C_body->_C_all' failed.
> ./22.locale.cons.mt[0x45896e]
> ./22.locale.cons.mt[0x458a39]
> ./22.locale.cons.mt[0x46030f]
> ./22.locale.cons.mt[0x4412ec]
> /lib64/libpthread.so.0[0x39fae06305]
> /lib64/libc.so.6(clone+0x6d)[0x39f82cd50d]
> Aborted
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