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[Bug libstdc++/50862] deadlock in std::condition_variable_any
- From: "redi at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 19 Dec 2011 00:34:33 +0000
- Subject: [Bug libstdc++/50862] deadlock in std::condition_variable_any
- Auto-submitted: auto-generated
- References: <bug-50862-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50862
--- Comment #18 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-12-19 00:34:33 UTC ---
Author: redi
Date: Mon Dec 19 00:34:29 2011
New Revision: 182467
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182467
Log:
PR libstdc++/50862
* include/std/condition_variable (condition_variable_any::wait): Fix
deadlock and ensure _Lock::lock() is called on exit.
* testsuite/30_threads/condition_variable_any/50862.cc: New.
Added:
branches/gcc-4_6-branch/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
Modified:
branches/gcc-4_6-branch/libstdc++-v3/ChangeLog
branches/gcc-4_6-branch/libstdc++-v3/include/std/condition_variable