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2011-05-15 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/c++config (_GLIBCXX_NOEXCEPT, _GLIBCXX_USE_NOEXCEPT): Add. * include/std/limits: Use the latter everywhere. (numeric_limits<char16_t>, numeric_limits<char32_t>): Simplify macro usages, the specializations exist only in C++0x mode. * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line number. From-SVN: r173774