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re PR libstdc++/43863 (Unused recursive_init_error class defined with -fno-exceptions) 

2011-02-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/43863
	* libsupc++/guard.cc (recursive_init_error::~recursive_init_error):
	Move to ...
	* libsupc++/guard_error.cc: ... new file.
	* libsupc++/Makefile.am: Update.
	* libsupc++/Makefile.in: Regenerate.

From-SVN: r169989
This commit is contained in:
Jonathan Wakely 2011-02-09 23:22:27 +00:00 committed by Jonathan Wakely
parent 7a0269ded1
commit 2bddc50958
5 changed files with 46 additions and 8 deletions
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9
libstdc++-v3/ChangeLog
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@ -1,3 +1,12 @@
2011-02-09 Jonathan Wakely <jwakely.gcc@gmail.com>
PR libstdc++/43863
* libsupc++/guard.cc (recursive_init_error::~recursive_init_error):
Move to ...
* libsupc++/guard_error.cc: ... new file.
* libsupc++/Makefile.am: Update.
* libsupc++/Makefile.in: Regenerate.
2011-02-09 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/std/future (packaged_task::operator bool): Rename to...

1
libstdc++-v3/libsupc++/Makefile.am
View File

@ -75,6 +75,7 @@ sources = \
function_type_info.cc \
fundamental_type_info.cc \
guard.cc \
guard_error.cc \
hash_bytes.cc \
new_handler.cc \
new_op.cc \

5
libstdc++-v3/libsupc++/Makefile.in
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@ -97,8 +97,8 @@ am__objects_1 = array_type_info.lo atexit_arm.lo bad_alloc.lo \
eh_exception.lo eh_globals.lo eh_personality.lo eh_ptr.lo \
eh_term_handler.lo eh_terminate.lo eh_throw.lo eh_type.lo \
eh_unex_handler.lo enum_type_info.lo function_type_info.lo \
fundamental_type_info.lo guard.lo hash_bytes.lo new_handler.lo \
new_op.lo new_opnt.lo new_opv.lo new_opvnt.lo \
fundamental_type_info.lo guard.lo guard_error.lo hash_bytes.lo \
new_handler.lo new_op.lo new_opnt.lo new_opv.lo new_opvnt.lo \
pbase_type_info.lo pmem_type_info.lo pointer_type_info.lo \
pure.lo si_class_type_info.lo tinfo.lo tinfo2.lo vec.lo \
vmi_class_type_info.lo vterminate.lo
@ -380,6 +380,7 @@ sources = \
function_type_info.cc \
fundamental_type_info.cc \
guard.cc \
guard_error.cc \
hash_bytes.cc \
new_handler.cc \
new_op.cc \

8
libstdc++-v3/libsupc++/guard.cc
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@ -1,4 +1,5 @@
// Copyright (C) 2002, 2004, 2006, 2008, 2009 Free Software Foundation, Inc.
// Copyright (C) 2002, 2004, 2006, 2008, 2009, 2010, 2011
// Free Software Foundation, Inc.
//
// This file is part of GCC.
//
@ -134,11 +135,6 @@ __set_and_release (__cxxabiv1::__guard *g)
#endif /* __GTHREADS */
namespace __gnu_cxx
{
recursive_init_error::~recursive_init_error() throw() { }
}
//
// Here are C++ run-time routines for guarded initiailization of static
// variables. There are 4 scenarios under which these routines are called:

31
libstdc++-v3/libsupc++/guard_error.cc Normal file
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@ -0,0 +1,31 @@
// Copyright (C) 2011 Free Software Foundation, Inc.
//
// This file is part of GCC.
//
// GCC is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3, or (at your option)
// any later version.
// GCC is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
#include <bits/c++config.h>
#include <cxxabi.h>
namespace __gnu_cxx
{
recursive_init_error::~recursive_init_error() throw() { }
}