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r192210 - in /trunk: gcc/cp/ChangeLog gcc/cp/de...
- From: jason at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 08 Oct 2012 14:45:26 -0000
- Subject: r192210 - in /trunk: gcc/cp/ChangeLog gcc/cp/de...
Author: jason
Date: Mon Oct 8 14:45:24 2012
New Revision: 192210
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192210
Log:
Support C++11 thread_local destructors.
gcc/cp/
* decl.c (get_thread_atexit_node): New.
(register_dtor_fn): Use it for TLS.
libstdc++-v3/
* libsupc++/cxxabi.h: Declare __cxa_thread_atexit.
* libsupc++/atexit_thread.cc: New.
* libsupc++/Makefile.am (nested_exception.lo): Add it.
* config/abi/pre/gnu.ver: Add __cxa_thread_atexit.
Added:
trunk/gcc/testsuite/g++.dg/tls/thread_local3.C
trunk/gcc/testsuite/g++.dg/tls/thread_local4.C
trunk/gcc/testsuite/g++.dg/tls/thread_local5.C
trunk/gcc/testsuite/g++.dg/tls/thread_local6.C
trunk/libstdc++-v3/libsupc++/atexit_thread.cc
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/decl.c
trunk/gcc/testsuite/ChangeLog
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/config/abi/pre/gnu.ver
trunk/libstdc++-v3/libsupc++/Makefile.am
trunk/libstdc++-v3/libsupc++/Makefile.in
trunk/libstdc++-v3/libsupc++/cxxabi.h