diff options
Diffstat (limited to 'debian/patches/pr64735.diff')
| -rw-r--r-- | debian/patches/pr64735.diff | 1610 |
1 files changed, 0 insertions, 1610 deletions
diff --git a/debian/patches/pr64735.diff b/debian/patches/pr64735.diff deleted file mode 100644 index 6baf406..0000000 --- a/debian/patches/pr64735.diff +++ /dev/null @@ -1,1610 +0,0 @@ -# DP: Proposed patch for PR libstdc++/64735 - -commit e81e908deb699886e65cb4d614f6a0a1cf54662f -Author: Jonathan Wakely <jwakely@redhat.com> -Date: Fri Dec 16 15:22:21 2016 +0000 - - PR64735 support exception propagation without atomics - - 2016-11-09 Pauli Nieminen <suokkos@gmail.com> - Jonathan Wakely <jwakely@redhat.com> - - PR libstdc++/64735 - * include/std/future: Remove check for ATOMIC_INT_LOCK_FREE - * libsupc++/eh_atomics.h: New file for internal use only. - (__eh_atomic_inc, __eh_atomic_dec): New. - * libsupc++/eh_ptr.cc (exception_ptr::_M_addref) - (exception_ptr::_M_release) (__gxx_dependent_exception_cleanup) - (rethrow_exception): Use eh_atomics.h reference counting helpers. - * libsupc++/eh_throw.cc (__gxx_exception_cleanup): Likewise. - * libsupc++/eh_tm.cc (free_any_cxa_exception): Likewise. - * libsupc++/exception: Remove check for ATOMIC_INT_LOCK_FREE. - * libsupc++/exception_ptr.h: Likewise. - * libsupc++/guard.cc: Include header for ATOMIC_INT_LOCK_FREE macro. - * libsupc++/nested_exception.cc: Remove check for - ATOMIC_INT_LOCK_FREE. - * libsupc++/nested_exception.h: Likewise. - * src/c++11/future.cc: Likewise. - * testsuite/18_support/exception_ptr/*: Remove atomic builtins checks. - * testsuite/18_support/nested_exception/*: Likewise. - * testsuite/30_threads/async/*: Likewise. - * testsuite/30_threads/future/*: Likewise. - * testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise. - * testsuite/30_threads/packaged_task/*: Likewise. - * testsuite/30_threads/promise/*: Likewise. - * testsuite/30_threads/shared_future/*: Likewise. - -#Index: b/src/libstdc++-v3/include/std/future -#=================================================================== -#--- a/src/libstdc++-v3/include/std/future -#+++ b/src/libstdc++-v3/include/std/future -#@@ -182,8 +182,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION -# future<__async_result_of<_Fn, _Args...>> -# async(_Fn&& __fn, _Args&&... __args); -# -#-#if defined(_GLIBCXX_HAS_GTHREADS) && defined(_GLIBCXX_USE_C99_STDINT_TR1) \ -#- && (ATOMIC_INT_LOCK_FREE > 1) -#+#if defined(_GLIBCXX_HAS_GTHREADS) && defined(_GLIBCXX_USE_C99_STDINT_TR1) -# -# /// Base class and enclosing scope. -# struct __future_base -#@@ -1745,7 +1744,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION -# -# #endif // _GLIBCXX_ASYNC_ABI_COMPAT -# #endif // _GLIBCXX_HAS_GTHREADS && _GLIBCXX_USE_C99_STDINT_TR1 -#- // && ATOMIC_INT_LOCK_FREE -# -# // @} group futures -# _GLIBCXX_END_NAMESPACE_VERSION -Index: b/src/libstdc++-v3/libsupc++/eh_atomics.h -=================================================================== ---- /dev/null -+++ b/src/libstdc++-v3/libsupc++/eh_atomics.h -@@ -0,0 +1,84 @@ -+// Exception Handling support header for -*- C++ -*- -+ -+// Copyright (C) 2016 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/>. -+ -+/** @file eh_atomics.h -+ * This is an internal header file, included by library source files. -+ * Do not attempt to use it directly. -+ */ -+ -+#ifndef _EH_ATOMICS_H -+#define _EH_ATOMICS_H 1 -+ -+#include <bits/c++config.h> -+#include <bits/atomic_word.h> -+#include <bits/atomic_lockfree_defines.h> -+#if ATOMIC_INT_LOCK_FREE <= 1 -+# include <ext/atomicity.h> -+#endif -+ -+#pragma GCC visibility push(default) -+extern "C++" { -+namespace __gnu_cxx -+{ -+ void -+ __eh_atomic_inc (_Atomic_word* __count) __attribute__((always_inline)); -+ -+ bool -+ __eh_atomic_dec (_Atomic_word* __count) __attribute__((always_inline)); -+ -+ // Increments the count. -+ inline void -+ __eh_atomic_inc (_Atomic_word* __count) -+ { -+#if ATOMIC_INT_LOCK_FREE > 1 -+ __atomic_add_fetch (__count, 1, __ATOMIC_ACQ_REL); -+#else -+ _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE (__count); -+ __gnu_cxx::__atomic_add_dispatch (__count, 1); -+ _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER (__count); -+#endif -+ } -+ -+ // Decrements the count and returns true if it reached zero. -+ inline bool -+ __eh_atomic_dec (_Atomic_word* __count) -+ { -+#if ATOMIC_INT_LOCK_FREE > 1 -+ return __atomic_sub_fetch (__count, 1, __ATOMIC_ACQ_REL) == 0; -+#else -+ _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE (__count); -+ if (__gnu_cxx::__exchange_and_add_dispatch (__count, -1) == 1) -+ { -+ _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER (__count); -+ return true; -+ } -+ return false; -+#endif -+ } -+} // namespace __gnu_cxx -+} -+#pragma GCC visibility pop -+ -+#endif // _EH_ATOMICS_H -Index: b/src/libstdc++-v3/libsupc++/eh_ptr.cc -=================================================================== ---- a/src/libstdc++-v3/libsupc++/eh_ptr.cc -+++ b/src/libstdc++-v3/libsupc++/eh_ptr.cc -@@ -23,9 +23,7 @@ - // <http://www.gnu.org/licenses/>. - - #include <bits/c++config.h> --#include <bits/atomic_lockfree_defines.h> -- --#if ATOMIC_INT_LOCK_FREE > 1 -+#include "eh_atomics.h" - - #define _GLIBCXX_EH_PTR_COMPAT - -@@ -103,7 +101,7 @@ std::__exception_ptr::exception_ptr::_M_ - { - __cxa_refcounted_exception *eh = - __get_refcounted_exception_header_from_obj (_M_exception_object); -- __atomic_add_fetch (&eh->referenceCount, 1, __ATOMIC_ACQ_REL); -+ __gnu_cxx::__eh_atomic_inc (&eh->referenceCount); - } - } - -@@ -115,7 +113,7 @@ std::__exception_ptr::exception_ptr::_M_ - { - __cxa_refcounted_exception *eh = - __get_refcounted_exception_header_from_obj (_M_exception_object); -- if (__atomic_sub_fetch (&eh->referenceCount, 1, __ATOMIC_ACQ_REL) == 0) -+ if (__gnu_cxx::__eh_atomic_dec (&eh->referenceCount)) - { - if (eh->exc.exceptionDestructor) - eh->exc.exceptionDestructor (_M_exception_object); -@@ -219,7 +217,7 @@ __gxx_dependent_exception_cleanup(_Unwin - - __cxa_free_dependent_exception (dep); - -- if (__atomic_sub_fetch (&header->referenceCount, 1, __ATOMIC_ACQ_REL) == 0) -+ if (__gnu_cxx::__eh_atomic_dec (&header->referenceCount)) - { - if (header->exc.exceptionDestructor) - header->exc.exceptionDestructor (header + 1); -@@ -238,7 +236,7 @@ std::rethrow_exception(std::exception_pt - - __cxa_dependent_exception *dep = __cxa_allocate_dependent_exception (); - dep->primaryException = obj; -- __atomic_add_fetch (&eh->referenceCount, 1, __ATOMIC_ACQ_REL); -+ __gnu_cxx::__eh_atomic_inc (&eh->referenceCount); - - dep->unexpectedHandler = get_unexpected (); - dep->terminateHandler = get_terminate (); -@@ -260,5 +258,3 @@ std::rethrow_exception(std::exception_pt - } - - #undef _GLIBCXX_EH_PTR_COMPAT -- --#endif -Index: b/src/libstdc++-v3/libsupc++/eh_throw.cc -=================================================================== ---- a/src/libstdc++-v3/libsupc++/eh_throw.cc -+++ b/src/libstdc++-v3/libsupc++/eh_throw.cc -@@ -24,6 +24,7 @@ - - #include <bits/c++config.h> - #include "unwind-cxx.h" -+#include "eh_atomics.h" - - using namespace __cxxabiv1; - -@@ -42,17 +43,13 @@ __gxx_exception_cleanup (_Unwind_Reason_ - if (code != _URC_FOREIGN_EXCEPTION_CAUGHT && code != _URC_NO_REASON) - __terminate (header->exc.terminateHandler); - --#if ATOMIC_INT_LOCK_FREE > 1 -- if (__atomic_sub_fetch (&header->referenceCount, 1, __ATOMIC_ACQ_REL) == 0) -+ if (__gnu_cxx::__eh_atomic_dec (&header->referenceCount)) - { --#endif - if (header->exc.exceptionDestructor) - header->exc.exceptionDestructor (header + 1); - - __cxa_free_exception (header + 1); --#if ATOMIC_INT_LOCK_FREE > 1 - } --#endif - } - - -Index: b/src/libstdc++-v3/libsupc++/eh_tm.cc -=================================================================== ---- a/src/libstdc++-v3/libsupc++/eh_tm.cc -+++ b/src/libstdc++-v3/libsupc++/eh_tm.cc -@@ -24,6 +24,7 @@ - - #include <cstdlib> - #include "unwind-cxx.h" -+#include "eh_atomics.h" - - using namespace __cxxabiv1; - -@@ -45,9 +46,7 @@ free_any_cxa_exception (_Unwind_Exceptio - __cxa_free_dependent_exception (dep); - } - --#if __GCC_ATOMIC_INT_LOCK_FREE > 1 -- if (__atomic_sub_fetch (&h->referenceCount, 1, __ATOMIC_ACQ_REL) == 0) --#endif -+ if (__gnu_cxx::__eh_atomic_dec (&h->referenceCount)) - __cxa_free_exception (h + 1); - } - -#Index: b/src/libstdc++-v3/libsupc++/exception -#=================================================================== -#--- a/src/libstdc++-v3/libsupc++/exception -#+++ b/src/libstdc++-v3/libsupc++/exception -#@@ -35,7 +35,6 @@ -# #pragma GCC visibility push(default) -# -# #include <bits/c++config.h> -#-#include <bits/atomic_lockfree_defines.h> -# -# extern "C++" { -# -#@@ -166,7 +165,7 @@ _GLIBCXX_END_NAMESPACE_VERSION -# -# #pragma GCC visibility pop -# -#-#if (__cplusplus >= 201103L) && (ATOMIC_INT_LOCK_FREE > 1) -#+#if (__cplusplus >= 201103L) -# #include <bits/exception_ptr.h> -# #include <bits/nested_exception.h> -# #endif -#Index: b/src/libstdc++-v3/libsupc++/exception_ptr.h -#=================================================================== -#--- a/src/libstdc++-v3/libsupc++/exception_ptr.h -#+++ b/src/libstdc++-v3/libsupc++/exception_ptr.h -#@@ -36,10 +36,6 @@ -# #include <bits/c++config.h> -# #include <bits/exception_defines.h> -# -#-#if ATOMIC_INT_LOCK_FREE < 2 -#-# error This platform does not support exception propagation. -#-#endif -#- -# extern "C++" { -# -# namespace std -Index: b/src/libstdc++-v3/libsupc++/guard.cc -=================================================================== ---- a/src/libstdc++-v3/libsupc++/guard.cc -+++ b/src/libstdc++-v3/libsupc++/guard.cc -@@ -30,6 +30,7 @@ - #include <new> - #include <ext/atomicity.h> - #include <ext/concurrence.h> -+#include <bits/atomic_lockfree_defines.h> - #if defined(__GTHREADS) && defined(__GTHREAD_HAS_COND) \ - && (ATOMIC_INT_LOCK_FREE > 1) && defined(_GLIBCXX_HAVE_LINUX_FUTEX) - # include <climits> -Index: b/src/libstdc++-v3/libsupc++/nested_exception.cc -=================================================================== ---- a/src/libstdc++-v3/libsupc++/nested_exception.cc -+++ b/src/libstdc++-v3/libsupc++/nested_exception.cc -@@ -25,7 +25,5 @@ - - namespace std - { --#if ATOMIC_INT_LOCK_FREE > 1 - nested_exception::~nested_exception() noexcept = default; --#endif - } // namespace std -#Index: b/src/libstdc++-v3/libsupc++/nested_exception.h -#=================================================================== -#--- a/src/libstdc++-v3/libsupc++/nested_exception.h -#+++ b/src/libstdc++-v3/libsupc++/nested_exception.h -#@@ -39,10 +39,6 @@ -# #include <bits/c++config.h> -# #include <bits/move.h> -# -#-#if ATOMIC_INT_LOCK_FREE < 2 -#-# error This platform does not support exception propagation. -#-#endif -#- -# extern "C++" { -# -# namespace std -Index: b/src/libstdc++-v3/src/c++11/future.cc -=================================================================== ---- a/src/libstdc++-v3/src/c++11/future.cc -+++ b/src/libstdc++-v3/src/c++11/future.cc -@@ -78,8 +78,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION - const char* - future_error::what() const noexcept { return logic_error::what(); } - --#if defined(_GLIBCXX_HAS_GTHREADS) && defined(_GLIBCXX_USE_C99_STDINT_TR1) \ -- && (ATOMIC_INT_LOCK_FREE > 1) -+#if defined(_GLIBCXX_HAS_GTHREADS) && defined(_GLIBCXX_USE_C99_STDINT_TR1) - __future_base::_Result_base::_Result_base() = default; - - __future_base::_Result_base::~_Result_base() = default; -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/40296.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/40296.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/40296.cc -@@ -1,6 +1,5 @@ - // { dg-do compile } - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/60612-terminate.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/60612-terminate.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/60612-terminate.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/60612-unexpected.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/60612-unexpected.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/60612-unexpected.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2015-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/64241.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/64241.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/64241.cc -@@ -16,7 +16,6 @@ - // <http://www.gnu.org/licenses/>. - - // { dg-options "-std=gnu++11 -fno-exceptions -O0" } --// { dg-require-atomic-builtins "" } - - #include <exception> - #include <testsuite_hooks.h> -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/current_exception.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/current_exception.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/current_exception.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // 2008-05-25 Sebastian Redl <sebastian.redl@getdesigned.at> - -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/lifespan.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/lifespan.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/lifespan.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // 2008-05-25 Sebastian Redl <sebastian.redl@getdesigned.at> - -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/make_exception_ptr.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/move.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/move.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/move.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/requirements.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/requirements.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/requirements.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc -@@ -1,6 +1,5 @@ - // { dg-do compile } - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/exception_ptr/rethrow_exception.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/exception_ptr/rethrow_exception.cc -+++ b/src/libstdc++-v3/testsuite/18_support/exception_ptr/rethrow_exception.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // 2008-05-25 Sebastian Redl <sebastian.redl@getdesigned.at> - -Index: b/src/libstdc++-v3/testsuite/18_support/nested_exception/51438.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/nested_exception/51438.cc -+++ b/src/libstdc++-v3/testsuite/18_support/nested_exception/51438.cc -@@ -1,6 +1,5 @@ - // { dg-do compile } - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/nested_exception/62154.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/nested_exception/62154.cc -+++ b/src/libstdc++-v3/testsuite/18_support/nested_exception/62154.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc -+++ b/src/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc -+++ b/src/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc -+++ b/src/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc -+++ b/src/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc -+++ b/src/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc -@@ -1,5 +1,4 @@ - // { dg-options "-std=gnu++11" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/42819.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/42819.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/42819.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/49668.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/49668.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/49668.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/54297.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/54297.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/54297.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - // { dg-require-sleep "" } - - // Copyright (C) 2012-2016 Free Software Foundation, Inc. -Index: b/src/libstdc++-v3/testsuite/30_threads/async/any.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/any.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/any.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/async.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/async.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/async.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/except.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/except.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/except.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc -@@ -2,7 +2,6 @@ - // { dg-options " -std=gnu++11 -pthread" { target *-*-linux* *-*-gnu* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/launch.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/launch.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/launch.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc -@@ -21,7 +21,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // LWG 2021. Further incorrect usages of result_of - // Arguments to result_of should use decay. -Index: b/src/libstdc++-v3/testsuite/30_threads/async/sync.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/async/sync.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/async/sync.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11 -fno-inline -g0" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - // { dg-final { scan-assembler-not "_ZNSt6futureIvEC2Ev" } } - // { dg-final { scan-assembler-not "_ZNSt6futureIiEC2Ev" } } - -Index: b/src/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/cons/default.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/cons/default.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/cons/default.cc -@@ -1,7 +1,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/cons/move.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/cons/move.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/cons/move.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc -@@ -1,7 +1,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/45133.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/45133.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/45133.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/get.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/get.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/get.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/get2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/get2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/get2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/share.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/share.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/share.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/valid.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/valid.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/valid.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/wait.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/wait.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/wait.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2013-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/forced_unwind.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/forced_unwind.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/forced_unwind.cc -@@ -2,7 +2,6 @@ - // { dg-options " -std=gnu++11 -pthread" { target *-*-linux* *-*-gnu* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/60966.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/60966.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/60966.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/69106.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/69106.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/69106.cc -@@ -19,7 +19,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - #include <future> - -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2014-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2011-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc -@@ -1,7 +1,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11 -fno-inline -g0" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - // { dg-final { scan-assembler-not "_ZNSt13shared_futureIvEC2Ev" } } - // { dg-final { scan-assembler-not "_ZNSt13shared_futureIiEC2Ev" } } - -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc -@@ -1,7 +1,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc -@@ -1,7 +1,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2010-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc -@@ -4,7 +4,6 @@ - // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // -Index: b/src/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc -=================================================================== ---- a/src/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc -+++ b/src/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc -@@ -2,7 +2,6 @@ - // { dg-options "-std=gnu++11" } - // { dg-require-cstdint "" } - // { dg-require-gthreads "" } --// { dg-require-atomic-builtins "" } - - // Copyright (C) 2009-2016 Free Software Foundation, Inc. - // |