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[Bug libstdc++/49894] [C++0x] Uniform initialization in constructor
- 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, 24 Oct 2011 23:26:29 +0000
- Subject: [Bug libstdc++/49894] [C++0x] Uniform initialization in constructor
- Auto-submitted: auto-generated
- References: <bug-49894-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49894
--- Comment #10 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-10-24 23:26:29 UTC ---
Author: redi
Date: Mon Oct 24 23:26:25 2011
New Revision: 180411
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=180411
Log:
PR libstdc++/49894
* include/std/mutex (__mutex_base,__recursive_mutex_base): Define new
base classes to manage construction/destruction of native mutexes,
using NSDMI when INIT macros are defined.
(mutex,recursive_mutex,timed_mutex,recursive_timed_mutex): Derive from
new base classes.
* include/std/condition_variable (condition_variable): Use NSDMI when
INIT macro is defined. Use noexcept.
* src/condition_variable.cc (condition_variable): Explicitly-default
constructor/destructor when using NSDMI. Use noexcept.
(condition_variable_any): Likewise.
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/include/std/condition_variable
trunk/libstdc++-v3/include/std/mutex
trunk/libstdc++-v3/src/condition_variable.cc