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[Bug libstdc++/23953] using stringstreams causes crashes with some locales
- From: "paolo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Nov 2005 01:12:27 -0000
- Subject: [Bug libstdc++/23953] using stringstreams causes crashes with some locales
- References: <bug-23953-11374@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from paolo at gcc dot gnu dot org 2005-11-06 01:12 -------
Subject: Bug 23953
Author: paolo
Date: Sun Nov 6 01:12:23 2005
New Revision: 106553
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106553
Log:
2005-11-05 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/23953
* include/bits/locale_facets.tcc (__numpunct_cache<>::_M_cache,
__moneypunct_cache<>::_M_cache): Check that grouping()[0] > 0.
(__verify_grouping): Do the last check only if __grouping[__min] > 0.
(__add_grouping<>): End recursion if *__gbeg <= 0.
* testsuite/22_locale/num_get/get/char/23953.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/23953.cc: Likewise.
* testsuite/22_locale/num_put/put/char/23953.cc: Likewise.
* testsuite/22_locale/num_put/put/wchar_t/23953.cc: Likewise.
Added:
branches/gcc-4_0-branch/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc
branches/gcc-4_0-branch/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/23953.cc
branches/gcc-4_0-branch/libstdc++-v3/testsuite/22_locale/num_put/put/char/23953.cc
branches/gcc-4_0-branch/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/23953.cc
Modified:
branches/gcc-4_0-branch/libstdc++-v3/ChangeLog
branches/gcc-4_0-branch/libstdc++-v3/include/bits/locale_facets.tcc
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23953