43653c334d
2011-05-28 Jonathan Wakely <jwakely.gcc@gmail.com> * acinclude.m4: Define GLIBCXX_CHECK_GET_NPROCS and GLIBCXX_CHECK_SC_NPROCESSORS_ONLN. * configure.ac: Use them. Increase minor version. * configure: Regenerate. * config.h.in: Regenerate. * include/std/thread (thread::hardware_concurrency): Remove inline definition. * src/thread.cc (thread::hardware_concurrency): Define. * config/abi/pre/gnu.ver: Export new symbol @3.4.17 * testsuite/util/testsuite_abi.cc: Add new version. * testsuite/lib/libstdc++.exp (check_v3_target_nprocs): Add. * testsuite/lib/dg-options.exp (dg-require-nprocs): Add. * testsuite/30_threads/thread/members/hardware_concurrency.cc: Use dg-require-nprocs and verify hardware_concurrency returns non-zero. From-SVN: r174383 |
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| async | ||
| call_once | ||
| condition_variable | ||
| condition_variable_any | ||
| future | ||
| headers | ||
| lock | ||
| lock_guard | ||
| mutex | ||
| once_flag/cons | ||
| packaged_task | ||
| promise | ||
| recursive_mutex | ||
| recursive_timed_mutex | ||
| shared_future | ||
| this_thread | ||
| thread | ||
| timed_mutex | ||
| try_lock | ||
| unique_lock | ||