[Bug libstdc++/53270] [4.6/4.7 Regression] Error when bootstrapping gcc on hppa2.0-unknown-linux-gcc

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53270

--- Comment #34 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-07-16 
21:57:25 UTC ---
Author: redi
Date: Mon Jul 16 21:57:18 2012
New Revision: 189553

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189553
Log:
    PR libstdc++/53270
    * include/ext/concurrence.h (__mutex, __recursive_mutex, __cond): Use
    NSDMI in C++98 mode too.
    * include/ext/rope: Add system_header pragma.
    (_Refcount_Base, _Rope_RopeRep): Use NSDMI.
    (_Rope_RopeRep::~_Rope_RopeRep): Destroy mutex.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/ext/concurrence.h
    trunk/libstdc++-v3/include/ext/rope