[Bug libstdc++/54297] [C++11] Segmentation fault with std::async and released shared state

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54297

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-08-26 
13:49:51 UTC ---
Author: redi
Date: Sun Aug 26 13:49:44 2012
New Revision: 190685

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190685
Log:
    PR libstdc++/54297
    * src/c++11/future.cc (~_Async_state_common): Move to...
    * src/c++11/compatibility-thread-c++0x.cc (~_Async_state_common):
    Here.
    (_GLIBCXX_ABI_COMPAT_ASYNC): Rename to _GLIBCXX_ASYNC_ABI_COMPAT.
    * include/std/future (_GLIBCXX_ABI_COMPAT_ASYNC): Likewise.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/future
    trunk/libstdc++-v3/src/c++11/compatibility-thread-c++0x.cc
    trunk/libstdc++-v3/src/c++11/future.cc