|
|
Boost-Commit : |
Subject: [Boost-commit] svn:boost r74591 - in branches/release: . boost boost/algorithm/string boost/archive boost/bimap boost/config boost/date_time boost/date_time/posix_time boost/detail boost/dynamic_bitset boost/filesystem boost/function boost/functional boost/fusion boost/fusion/container/list/detail boost/geometry boost/geometry/algorithms boost/geometry/arithmetic boost/geometry/core boost/geometry/domains boost/geometry/geometries boost/geometry/iterators boost/geometry/multi boost/geometry/policies boost/geometry/strategies boost/geometry/util boost/geometry/views boost/gil boost/graph boost/icl boost/integer boost/interprocess boost/intrusive boost/io boost/iostreams boost/iterator boost/locale boost/math boost/msm boost/msm/back boost/msm/front boost/msm/front/detail boost/msm/front/euml boost/msm/mpl_graph boost/numeric/ublas boost/pool boost/program_options boost/program_options/detail boost/property_tree boost/python boost/range boost/regex boost/serialization boost/signals boost/signals2 boost/spirit boost/spirit/home boost/spirit/home/karma boost/spirit/home/support boost/statechart boost/system boost/thread boost/tr1 boost/type_traits boost/typeof boost/unordered boost/utility boost/uuid boost/variant boost/wave boost/xpressive doc libs libs/algorithm/string libs/array libs/array/test libs/bimap libs/config libs/date_time libs/date_time/data libs/date_time/example/gregorian libs/date_time/example/local_time libs/date_time/example/posix_time libs/date_time/example/tutorial libs/date_time/test/posix_time libs/date_time/xmldoc libs/detail libs/filesystem libs/foreach/test libs/function libs/functional libs/fusion libs/geometry libs/geometry/doc libs/geometry/doc/concept libs/geometry/doc/doxy libs/geometry/doc/generated libs/geometry/doc/html libs/geometry/doc/reference libs/geometry/doc/src libs/geometry/example libs/geometry/test libs/graph/doc libs/graph_parallel libs/icl libs/icl/doc libs/icl/doc/html libs/icl/doc/html/header/boost/icl libs/icl/test libs/icl/test/test_doc_code_ libs/integer libs/interprocess libs/intrusive libs/io libs/io/doc libs/iostreams libs/iterator libs/locale libs/math libs/math/doc/sf_and_dist libs/math/doc/sf_and_dist/html/math_toolkit/main_overview libs/math/test libs/mpi/build libs/mpl/doc/refmanual libs/mpl/doc/src/refmanual libs/msm libs/numeric/ublas libs/numeric/ublas/doc libs/parameter/doc/html libs/phoenix/doc libs/phoenix/doc/examples libs/pool libs/program_options libs/program_options/test libs/property_tree libs/python libs/range libs/regex libs/serialization libs/serialization/example libs/serialization/src libs/serialization/test libs/signals libs/signals2 libs/signals2/doc libs/spirit libs/spirit/classic/example libs/spirit/doc libs/spirit/example libs/spirit/phoenix libs/spirit/test libs/spirit/test/qi libs/statechart libs/static_assert libs/system libs/thread libs/timer libs/tr1 libs/type_traits libs/typeof/doc libs/unordered libs/utility libs/utility/swap/test libs/uuid libs/wave more status tools tools/bcp tools/boostbook tools/build/v2 tools/build/v2/tools tools/inspect tools/quickbook tools/regression tools/regression/src tools/release tools/wave
From: eric_at_[hidden]
Date: 2011-09-27 12:31:31
Author: eric_niebler
Date: 2011-09-27 12:31:30 EDT (Tue, 27 Sep 2011)
New Revision: 74591
URL: http://svn.boost.org/trac/boost/changeset/74591
Log:
merge [74584] from trunk, fixes #5475
Added:
branches/release/libs/foreach/test/noncopyable_rvalue_const.cpp
- copied unchanged from r74584, /trunk/libs/foreach/test/noncopyable_rvalue_const.cpp
branches/release/libs/foreach/test/noncopyable_rvalue_const_r.cpp
- copied unchanged from r74584, /trunk/libs/foreach/test/noncopyable_rvalue_const_r.cpp
branches/release/libs/foreach/test/noncopyable_rvalue_nonconst.cpp
- copied unchanged from r74584, /trunk/libs/foreach/test/noncopyable_rvalue_nonconst.cpp
branches/release/libs/foreach/test/noncopyable_rvalue_nonconst_r.cpp
- copied unchanged from r74584, /trunk/libs/foreach/test/noncopyable_rvalue_nonconst_r.cpp
Properties modified:
branches/release/ (props changed)
branches/release/INSTALL (props changed)
branches/release/Jamroot (props changed)
branches/release/LICENSE_1_0.txt (props changed)
branches/release/boost/ (props changed)
branches/release/boost-build.jam (props changed)
branches/release/boost.css (props changed)
branches/release/boost.png (props changed)
branches/release/boost/algorithm/string/ (props changed)
branches/release/boost/archive/ (props changed)
branches/release/boost/array.hpp (props changed)
branches/release/boost/bimap/ (props changed)
branches/release/boost/concept_check.hpp (props changed)
branches/release/boost/config/ (props changed)
branches/release/boost/config.hpp (props changed)
branches/release/boost/cregex.hpp (props changed)
branches/release/boost/cstdint.hpp (props changed)
branches/release/boost/date_time/c_time.hpp (props changed)
branches/release/boost/date_time/date_formatting.hpp (props changed)
branches/release/boost/date_time/filetime_functions.hpp (props changed)
branches/release/boost/date_time/gregorian_calendar.ipp (props changed)
branches/release/boost/date_time/posix_time/time_serialize.hpp (props changed)
branches/release/boost/date_time/strings_from_facet.hpp (props changed)
branches/release/boost/date_time/time_facet.hpp (props changed)
branches/release/boost/date_time/tz_db_base.hpp (props changed)
branches/release/boost/detail/ (props changed)
branches/release/boost/detail/interlocked.hpp (props changed)
branches/release/boost/dynamic_bitset/dynamic_bitset.hpp (props changed)
branches/release/boost/filesystem/ (props changed)
branches/release/boost/filesystem.hpp (props changed)
branches/release/boost/function/ (props changed)
branches/release/boost/function/function_template.hpp (props changed)
branches/release/boost/functional/ (props changed)
branches/release/boost/fusion/ (props changed)
branches/release/boost/fusion/container/list/detail/build_cons.hpp (props changed)
branches/release/boost/geometry/ (props changed)
branches/release/boost/geometry/algorithms/ (props changed)
branches/release/boost/geometry/arithmetic/ (props changed)
branches/release/boost/geometry/core/ (props changed)
branches/release/boost/geometry/domains/ (props changed)
branches/release/boost/geometry/geometries/ (props changed)
branches/release/boost/geometry/geometry.hpp (props changed)
branches/release/boost/geometry/iterators/ (props changed)
branches/release/boost/geometry/multi/ (props changed)
branches/release/boost/geometry/policies/ (props changed)
branches/release/boost/geometry/strategies/ (props changed)
branches/release/boost/geometry/util/ (props changed)
branches/release/boost/geometry/views/ (props changed)
branches/release/boost/gil/ (props changed)
branches/release/boost/graph/ (props changed)
branches/release/boost/icl/ (props changed)
branches/release/boost/integer/ (props changed)
branches/release/boost/integer.hpp (props changed)
branches/release/boost/integer_fwd.hpp (props changed)
branches/release/boost/integer_traits.hpp (props changed)
branches/release/boost/interprocess/ (props changed)
branches/release/boost/intrusive/ (props changed)
branches/release/boost/io/ (props changed)
branches/release/boost/iostreams/ (props changed)
branches/release/boost/iterator/ (props changed)
branches/release/boost/iterator/iterator_facade.hpp (props changed)
branches/release/boost/locale/ (props changed)
branches/release/boost/locale.hpp (props changed)
branches/release/boost/math/ (props changed)
branches/release/boost/math_fwd.hpp (props changed)
branches/release/boost/msm/ (props changed)
branches/release/boost/msm/active_state_switching_policies.hpp (props changed)
branches/release/boost/msm/back/ (props changed)
branches/release/boost/msm/back/any_event.hpp (props changed)
branches/release/boost/msm/back/args.hpp (props changed)
branches/release/boost/msm/back/bind_helpers.hpp (props changed)
branches/release/boost/msm/back/common_types.hpp (props changed)
branches/release/boost/msm/back/copy_policies.hpp (props changed)
branches/release/boost/msm/back/default_compile_policy.hpp (props changed)
branches/release/boost/msm/back/dispatch_table.hpp (props changed)
branches/release/boost/msm/back/favor_compile_time.hpp (props changed)
branches/release/boost/msm/back/fold_to_list.hpp (props changed)
branches/release/boost/msm/back/history_policies.hpp (props changed)
branches/release/boost/msm/back/metafunctions.hpp (props changed)
branches/release/boost/msm/back/mpl_graph_fsm_check.hpp (props changed)
branches/release/boost/msm/back/no_fsm_check.hpp (props changed)
branches/release/boost/msm/back/queue_container_circular.hpp (props changed)
branches/release/boost/msm/back/queue_container_deque.hpp (props changed)
branches/release/boost/msm/back/state_machine.hpp (props changed)
branches/release/boost/msm/back/tools.hpp (props changed)
branches/release/boost/msm/common.hpp (props changed)
branches/release/boost/msm/front/ (props changed)
branches/release/boost/msm/front/common_states.hpp (props changed)
branches/release/boost/msm/front/completion_event.hpp (props changed)
branches/release/boost/msm/front/detail/ (props changed)
branches/release/boost/msm/front/detail/common_states.hpp (props changed)
branches/release/boost/msm/front/detail/row2_helper.hpp (props changed)
branches/release/boost/msm/front/euml/ (props changed)
branches/release/boost/msm/front/euml/algorithm.hpp (props changed)
branches/release/boost/msm/front/euml/common.hpp (props changed)
branches/release/boost/msm/front/euml/container.hpp (props changed)
branches/release/boost/msm/front/euml/euml.hpp (props changed)
branches/release/boost/msm/front/euml/euml_typeof.hpp (props changed)
branches/release/boost/msm/front/euml/guard_grammar.hpp (props changed)
branches/release/boost/msm/front/euml/iteration.hpp (props changed)
branches/release/boost/msm/front/euml/operator.hpp (props changed)
branches/release/boost/msm/front/euml/phoenix_placeholders.hpp (props changed)
branches/release/boost/msm/front/euml/querying.hpp (props changed)
branches/release/boost/msm/front/euml/state_grammar.hpp (props changed)
branches/release/boost/msm/front/euml/stl.hpp (props changed)
branches/release/boost/msm/front/euml/stt_grammar.hpp (props changed)
branches/release/boost/msm/front/euml/transformation.hpp (props changed)
branches/release/boost/msm/front/functor_row.hpp (props changed)
branches/release/boost/msm/front/internal_row.hpp (props changed)
branches/release/boost/msm/front/row2.hpp (props changed)
branches/release/boost/msm/front/state_machine_def.hpp (props changed)
branches/release/boost/msm/front/states.hpp (props changed)
branches/release/boost/msm/mpl_graph/ (props changed)
branches/release/boost/msm/msm_grammar.hpp (props changed)
branches/release/boost/msm/proto_config.hpp (props changed)
branches/release/boost/msm/row_tags.hpp (props changed)
branches/release/boost/numeric/ublas/ (props changed)
branches/release/boost/numeric/ublas/functional.hpp (props changed)
branches/release/boost/pool/ (props changed)
branches/release/boost/program_options/ (props changed)
branches/release/boost/program_options/detail/parsers.hpp (props changed)
branches/release/boost/program_options/parsers.hpp (props changed)
branches/release/boost/property_tree/ (props changed)
branches/release/boost/python/ (props changed)
branches/release/boost/range/ (props changed)
branches/release/boost/regex/ (props changed)
branches/release/boost/regex.h (props changed)
branches/release/boost/regex.hpp (props changed)
branches/release/boost/regex_fwd.hpp (props changed)
branches/release/boost/serialization/ (props changed)
branches/release/boost/signals/ (props changed)
branches/release/boost/signals2/ (props changed)
branches/release/boost/signals2.hpp (props changed)
branches/release/boost/spirit/ (props changed)
branches/release/boost/spirit/home/ (props changed)
branches/release/boost/spirit/home/karma/ (props changed)
branches/release/boost/spirit/home/support/attributes.hpp (props changed)
branches/release/boost/statechart/ (props changed)
branches/release/boost/static_assert.hpp (props changed)
branches/release/boost/system/ (props changed)
branches/release/boost/thread/ (props changed)
branches/release/boost/thread.hpp (props changed)
branches/release/boost/token_functions.hpp (props changed)
branches/release/boost/tr1/ (props changed)
branches/release/boost/type_traits/ (props changed)
branches/release/boost/type_traits.hpp (props changed)
branches/release/boost/typeof/message.hpp (props changed)
branches/release/boost/typeof/register_functions.hpp (props changed)
branches/release/boost/typeof/register_functions_iterate.hpp (props changed)
branches/release/boost/typeof/typeof.hpp (props changed)
branches/release/boost/typeof/unsupported.hpp (props changed)
branches/release/boost/unordered/ (props changed)
branches/release/boost/utility/ (props changed)
branches/release/boost/utility/value_init.hpp (props changed)
branches/release/boost/uuid/ (props changed)
branches/release/boost/variant/ (props changed)
branches/release/boost/version.hpp (props changed)
branches/release/boost/wave/ (props changed)
branches/release/boost/xpressive/ (props changed)
branches/release/boostcpp.jam (props changed)
branches/release/bootstrap.bat (props changed)
branches/release/bootstrap.sh (props changed)
branches/release/doc/ (props changed)
branches/release/index.htm (props changed)
branches/release/index.html (props changed)
branches/release/libs/ (props changed)
branches/release/libs/algorithm/string/ (props changed)
branches/release/libs/array/ (props changed)
branches/release/libs/array/test/array0.cpp (props changed)
branches/release/libs/array/test/array2.cpp (props changed)
branches/release/libs/array/test/array6.cpp (props changed)
branches/release/libs/bimap/ (props changed)
branches/release/libs/config/ (props changed)
branches/release/libs/date_time/ (props changed)
branches/release/libs/date_time/data/date_time_zonespec.csv (props changed)
branches/release/libs/date_time/example/gregorian/days_between_new_years.cpp (props changed)
branches/release/libs/date_time/example/gregorian/days_since_year_start.cpp (props changed)
branches/release/libs/date_time/example/gregorian/days_till_new_year.cpp (props changed)
branches/release/libs/date_time/example/gregorian/month_add.cpp (props changed)
branches/release/libs/date_time/example/local_time/flight.cpp (props changed)
branches/release/libs/date_time/example/local_time/local_date_time.cpp (props changed)
branches/release/libs/date_time/example/posix_time/print_hours.cpp (props changed)
branches/release/libs/date_time/example/posix_time/time_math.cpp (props changed)
branches/release/libs/date_time/example/tutorial/io_tutorial.cpp (props changed)
branches/release/libs/date_time/test/posix_time/testtime_facet.cpp (props changed)
branches/release/libs/date_time/test/posix_time/testtime_input_facet.cpp (props changed)
branches/release/libs/date_time/xmldoc/date_class.xml (props changed)
branches/release/libs/date_time/xmldoc/usage_examples.xml (props changed)
branches/release/libs/detail/ (props changed)
branches/release/libs/filesystem/ (props changed)
branches/release/libs/function/ (props changed)
branches/release/libs/functional/ (props changed)
branches/release/libs/fusion/ (props changed)
branches/release/libs/geometry/ (props changed)
branches/release/libs/geometry/doc/ (props changed)
branches/release/libs/geometry/doc/Jamfile.v2 (props changed)
branches/release/libs/geometry/doc/about_documentation.qbk (props changed)
branches/release/libs/geometry/doc/acknowledgments.qbk (props changed)
branches/release/libs/geometry/doc/compiling.qbk (props changed)
branches/release/libs/geometry/doc/concept/ (props changed)
branches/release/libs/geometry/doc/copyright_note_policy.txt (props changed)
branches/release/libs/geometry/doc/design_rationale.qbk (props changed)
branches/release/libs/geometry/doc/doxy/ (props changed)
branches/release/libs/geometry/doc/generated/ (props changed)
branches/release/libs/geometry/doc/geometry.qbk (props changed)
branches/release/libs/geometry/doc/html/ (props changed)
branches/release/libs/geometry/doc/imports.qbk (props changed)
branches/release/libs/geometry/doc/introduction.qbk (props changed)
branches/release/libs/geometry/doc/make_qbk.py (props changed)
branches/release/libs/geometry/doc/matrix.qbk (props changed)
branches/release/libs/geometry/doc/quickref.xml (props changed)
branches/release/libs/geometry/doc/quickstart.qbk (props changed)
branches/release/libs/geometry/doc/readme.txt (props changed)
branches/release/libs/geometry/doc/reference/ (props changed)
branches/release/libs/geometry/doc/reference.qbk (props changed)
branches/release/libs/geometry/doc/src/ (props changed)
branches/release/libs/geometry/example/ (props changed)
branches/release/libs/geometry/index.html (props changed)
branches/release/libs/geometry/test/ (props changed)
branches/release/libs/graph/doc/ (props changed)
branches/release/libs/graph_parallel/ (props changed)
branches/release/libs/icl/ (props changed)
branches/release/libs/icl/doc/ (props changed)
branches/release/libs/icl/doc/html/ (props changed)
branches/release/libs/icl/doc/html/header/boost/icl/ (props changed)
branches/release/libs/icl/test/ (props changed)
branches/release/libs/icl/test/test_doc_code_/ (props changed)
branches/release/libs/integer/ (props changed)
branches/release/libs/interprocess/ (props changed)
branches/release/libs/intrusive/ (props changed)
branches/release/libs/io/ (props changed)
branches/release/libs/io/doc/ (props changed)
branches/release/libs/iostreams/ (props changed)
branches/release/libs/iterator/ (props changed)
branches/release/libs/libraries.htm (props changed)
branches/release/libs/locale/ (props changed)
branches/release/libs/maintainers.txt (props changed)
branches/release/libs/math/ (props changed)
branches/release/libs/math/doc/sf_and_dist/faq.qbk (props changed)
branches/release/libs/math/doc/sf_and_dist/html/math_toolkit/main_overview/faq.html (props changed)
branches/release/libs/math/test/s_.ipp (props changed)
branches/release/libs/mpi/build/ (props changed)
branches/release/libs/mpl/doc/refmanual/broken-compiler-workarounds.html (props changed)
branches/release/libs/mpl/doc/refmanual/categorized-index-concepts.html (props changed)
branches/release/libs/mpl/doc/refmanual/cfg-no-preprocessed-headers.html (props changed)
branches/release/libs/mpl/doc/refmanual/composition-and-argument-binding.html (props changed)
branches/release/libs/mpl/doc/refmanual/data-types-concepts.html (props changed)
branches/release/libs/mpl/doc/refmanual/data-types-miscellaneous.html (props changed)
branches/release/libs/mpl/doc/refmanual/extensible-associative-sequence.html (props changed)
branches/release/libs/mpl/doc/refmanual/inserter-class.html (props changed)
branches/release/libs/mpl/doc/refmanual/tag-dispatched-metafunction.html (props changed)
branches/release/libs/mpl/doc/refmanual/trivial-metafunctions-summary.html (props changed)
branches/release/libs/mpl/doc/src/refmanual/Iterators-Iterator.rst (props changed)
branches/release/libs/msm/ (props changed)
branches/release/libs/numeric/ublas/ (props changed)
branches/release/libs/numeric/ublas/doc/ (props changed)
branches/release/libs/parameter/doc/html/index.html (props changed)
branches/release/libs/phoenix/doc/basics.qbk (props changed)
branches/release/libs/phoenix/doc/examples/extending_actors.qbk (props changed)
branches/release/libs/phoenix/doc/organisation.qbk (props changed)
branches/release/libs/pool/ (props changed)
branches/release/libs/program_options/ (props changed)
branches/release/libs/program_options/test/parsers_test.cpp (props changed)
branches/release/libs/property_tree/ (props changed)
branches/release/libs/python/ (props changed)
branches/release/libs/range/ (props changed)
branches/release/libs/regex/ (props changed)
branches/release/libs/serialization/ (props changed)
branches/release/libs/serialization/example/ (props changed)
branches/release/libs/serialization/src/ (props changed)
branches/release/libs/serialization/test/test_diamond_complex.cpp (props changed)
branches/release/libs/signals/ (props changed)
branches/release/libs/signals2/ (props changed)
branches/release/libs/signals2/doc/ (props changed)
branches/release/libs/spirit/ (props changed)
branches/release/libs/spirit/classic/example/ (props changed)
branches/release/libs/spirit/doc/ (props changed)
branches/release/libs/spirit/example/ (props changed)
branches/release/libs/spirit/phoenix/ (props changed)
branches/release/libs/spirit/test/ (props changed)
branches/release/libs/spirit/test/qi/optional.cpp (props changed)
branches/release/libs/statechart/ (props changed)
branches/release/libs/static_assert/ (props changed)
branches/release/libs/system/ (props changed)
branches/release/libs/thread/ (props changed)
branches/release/libs/timer/ (props changed)
branches/release/libs/tr1/ (props changed)
branches/release/libs/type_traits/ (props changed)
branches/release/libs/typeof/doc/typeof.qbk (props changed)
branches/release/libs/unordered/ (props changed)
branches/release/libs/utility/ (props changed)
branches/release/libs/utility/assert.html (props changed)
branches/release/libs/utility/assert_test.cpp (props changed)
branches/release/libs/utility/swap.html (props changed)
branches/release/libs/utility/swap/test/std_bitset.cpp (props changed)
branches/release/libs/utility/value_init.htm (props changed)
branches/release/libs/utility/value_init_test.cpp (props changed)
branches/release/libs/uuid/ (props changed)
branches/release/libs/wave/ (props changed)
branches/release/more/ (props changed)
branches/release/rst.css (props changed)
branches/release/status/ (props changed)
branches/release/status/Jamfile.v2 (props changed)
branches/release/status/expected_results.xml (props changed)
branches/release/status/explicit-failures-markup.xml (contents, props changed)
branches/release/status/explicit-failures.xsd (props changed)
branches/release/tools/ (props changed)
branches/release/tools/bcp/ (props changed)
branches/release/tools/boostbook/ (props changed)
branches/release/tools/build/v2/ (props changed)
branches/release/tools/build/v2/tools/mpi.jam (props changed)
branches/release/tools/inspect/ (props changed)
branches/release/tools/quickbook/ (props changed)
branches/release/tools/regression/ (props changed)
branches/release/tools/regression/src/library_status.cpp (props changed)
branches/release/tools/release/ (props changed)
branches/release/tools/wave/ (props changed)
Text files modified:
branches/release/boost/foreach.hpp | 205 +++++++++++++++++++++++++++++++++++++++
branches/release/libs/foreach/test/Jamfile.v2 | 6 +
branches/release/status/explicit-failures-markup.xml | 14 ++
3 files changed, 220 insertions(+), 5 deletions(-)
Modified: branches/release/boost/foreach.hpp
==============================================================================
--- branches/release/boost/foreach.hpp (original)
+++ branches/release/boost/foreach.hpp 2011-09-27 12:31:30 EDT (Tue, 27 Sep 2011)
@@ -30,8 +30,13 @@
#include <boost/config.hpp>
#include <boost/detail/workaround.hpp>
+// Some compilers support rvalue references and auto type deduction.
+// With these C++0x features, temporary collections can be bound to
+// rvalue references and their lifetime is extended. No copy/move is needed.
+#if !defined(BOOST_NO_DECLTYPE) && !defined(BOOST_NO_RVALUE_REFERENCES)
+# define BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
// Some compilers let us detect even const-qualified rvalues at compile-time
-#if !defined(BOOST_NO_RVALUE_REFERENCES) \
+#elif !defined(BOOST_NO_RVALUE_REFERENCES) \
|| BOOST_WORKAROUND(BOOST_MSVC, >= 1310) && !defined(_PREFAST_) \
|| (BOOST_WORKAROUND(__GNUC__, == 4) && (__GNUC_MINOR__ <= 5) && !defined(BOOST_INTEL) && \
!defined(BOOST_CLANG)) \
@@ -88,11 +93,16 @@
#include <boost/utility/addressof.hpp>
#include <boost/foreach_fwd.hpp>
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+# include <boost/type_traits/decay.hpp>
+# include <boost/type_traits/remove_const.hpp>
+# include <boost/type_traits/remove_cv.hpp>
+#endif
+
#ifdef BOOST_FOREACH_RUN_TIME_CONST_RVALUE_DETECTION
# include <new>
# include <boost/aligned_storage.hpp>
# include <boost/utility/enable_if.hpp>
-# include <boost/type_traits/remove_const.hpp>
#endif
namespace boost
@@ -689,6 +699,29 @@
}
#endif
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+template<typename T>
+inline typename foreach_iterator<typename remove_const<T>::type, is_const<T> >::type
+begin(T &col)
+{
+ return boost::begin(col);
+}
+
+template<typename T>
+inline T *
+begin(T *&col)
+{
+ return col;
+}
+
+template<typename T>
+inline T *
+begin(T * const &col)
+{
+ return col;
+}
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// end
//
@@ -729,6 +762,33 @@
}
#endif
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+template<typename T>
+inline typename foreach_iterator<typename remove_const<T>::type, is_const<T> >::type
+end(T &col)
+{
+ return boost::end(col);
+}
+
+struct cstr_end_iterator
+{
+};
+
+template<typename T>
+inline cstr_end_iterator
+end(T *&col)
+{
+ return cstr_end_iterator();
+}
+
+template<typename T>
+inline cstr_end_iterator
+end(T * const &col)
+{
+ return cstr_end_iterator();
+}
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// done
//
@@ -747,6 +807,15 @@
}
#endif
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+template<typename Iterator>
+inline bool operator !=(Iterator cur, cstr_end_iterator)
+{
+ return *cur != 0;
+}
+#endif
+
+
///////////////////////////////////////////////////////////////////////////////
// next
//
@@ -811,6 +880,35 @@
}
#endif
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+template<typename T>
+inline typename foreach_reverse_iterator<typename remove_const<T>::type, is_const<T> >::type
+rbegin(T &col)
+{
+ return boost::rbegin(col);
+}
+
+template<typename T>
+inline reverse_iterator<T *>
+rbegin(T *&col)
+{
+ T *p = col;
+ while(0 != *p)
+ ++p;
+ return reverse_iterator<T *>(p);
+}
+
+template<typename T>
+inline reverse_iterator<T *>
+rbegin(T * const &col)
+{
+ T *p = col;
+ while(0 != *p)
+ ++p;
+ return reverse_iterator<T *>(p);
+}
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// rend
//
@@ -852,6 +950,29 @@
}
#endif
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+template<typename T>
+inline typename foreach_reverse_iterator<typename remove_const<T>::type, is_const<T> >::type
+rend(T &col)
+{
+ return boost::rend(col);
+}
+
+template<typename T>
+inline reverse_iterator<T *>
+rend(T *&col)
+{
+ return reverse_iterator<T *>(col);
+}
+
+template<typename T>
+inline reverse_iterator<T *>
+rend(T * const &col)
+{
+ return reverse_iterator<T *>(col);
+}
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// rdone
//
@@ -922,10 +1043,40 @@
boost::foreach_detail_::to_ptr(COL) \
, boost_foreach_argument_dependent_lookup_hack_value))
-#if defined(BOOST_FOREACH_COMPILE_TIME_CONST_RVALUE_DETECTION)
+///////////////////////////////////////////////////////////////////////////////
+// R-values and const R-values are bound to rvalue references
+///////////////////////////////////////////////////////////////////////////////
+#if defined(BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING)
+# define BOOST_FOREACH_PREAMBLE() \
+ BOOST_FOREACH_SUPPRESS_WARNINGS()
+
+namespace boost { namespace foreach_detail_
+{
+ template<typename T>
+ typename remove_cv<typename decay<T>::type>::type decay_copy(T &&);
+
+ template<typename T>
+ T const add_const_if_rvalue(T &&);
+}}
+# define BOOST_FOREACH_AUTO_OBJECT(NAME, EXPR) \
+ if (bool BOOST_PP_CAT(NAME, _defined) = false) {} else \
+ for (decltype(boost::foreach_detail_::decay_copy(EXPR)) NAME = (EXPR); \
+ !BOOST_PP_CAT(NAME, _defined); BOOST_PP_CAT(NAME, _defined) = true)
+
+// If EXPR is an rvalue, bind it to a const rvalue reference.
+# define BOOST_FOREACH_AUTO_REF_REF(NAME, EXPR) \
+ if (bool BOOST_PP_CAT(NAME, _defined) = false) {} else \
+ for (decltype(boost::foreach_detail_::add_const_if_rvalue(EXPR)) &&NAME = (EXPR); \
+ !BOOST_PP_CAT(NAME, _defined); BOOST_PP_CAT(NAME, _defined) = true)
+
+#elif defined(BOOST_FOREACH_COMPILE_TIME_CONST_RVALUE_DETECTION)
///////////////////////////////////////////////////////////////////////////////
// R-values and const R-values supported here with zero runtime overhead
///////////////////////////////////////////////////////////////////////////////
+# define BOOST_FOREACH_PREAMBLE() \
+ BOOST_FOREACH_SUPPRESS_WARNINGS()
+
+
// No variable is needed to track the rvalue-ness of the collection expression
# define BOOST_FOREACH_PREAMBLE() \
@@ -1092,7 +1243,28 @@
// BOOST_FOREACH(i, int_list)
// { ... }
//
-#define BOOST_FOREACH(VAR, COL) \
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+# define BOOST_FOREACH(VAR, COL) \
+ BOOST_FOREACH_PREAMBLE() \
+ BOOST_FOREACH_AUTO_REF_REF( \
+ BOOST_FOREACH_ID(_foreach_col) \
+ , COL) \
+ BOOST_FOREACH_AUTO_OBJECT( \
+ BOOST_FOREACH_ID(_foreach_cur) \
+ , boost::foreach_detail_::begin(BOOST_FOREACH_ID(_foreach_col))) \
+ BOOST_FOREACH_AUTO_OBJECT( \
+ BOOST_FOREACH_ID(_foreach_end) \
+ , boost::foreach_detail_::end(BOOST_FOREACH_ID(_foreach_col))) \
+ for (bool BOOST_FOREACH_ID(_foreach_continue) = true; \
+ BOOST_FOREACH_ID(_foreach_continue) \
+ && BOOST_FOREACH_ID(_foreach_cur) != BOOST_FOREACH_ID(_foreach_end); \
+ BOOST_FOREACH_ID(_foreach_continue) \
+ ? (void)++BOOST_FOREACH_ID(_foreach_cur) : (void)0) \
+ if ( (BOOST_FOREACH_ID(_foreach_continue) = false) ) {} else \
+ for (VAR = *BOOST_FOREACH_ID(_foreach_cur); \
+ !BOOST_FOREACH_ID(_foreach_continue); BOOST_FOREACH_ID(_foreach_continue) = true)
+#else
+# define BOOST_FOREACH(VAR, COL) \
BOOST_FOREACH_PREAMBLE() \
if (boost::foreach_detail_::auto_any_t BOOST_FOREACH_ID(_foreach_col) = BOOST_FOREACH_CONTAIN(COL)) {} else \
if (boost::foreach_detail_::auto_any_t BOOST_FOREACH_ID(_foreach_cur) = BOOST_FOREACH_BEGIN(COL)) {} else \
@@ -1102,6 +1274,7 @@
BOOST_FOREACH_ID(_foreach_continue) ? BOOST_FOREACH_NEXT(COL) : (void)0) \
if (boost::foreach_detail_::set_false(BOOST_FOREACH_ID(_foreach_continue))) {} else \
for (VAR = BOOST_FOREACH_DEREF(COL); !BOOST_FOREACH_ID(_foreach_continue); BOOST_FOREACH_ID(_foreach_continue) = true)
+#endif
///////////////////////////////////////////////////////////////////////////////
// BOOST_REVERSE_FOREACH
@@ -1110,7 +1283,28 @@
// all other respects, BOOST_REVERSE_FOREACH is like
// BOOST_FOREACH.
//
-#define BOOST_REVERSE_FOREACH(VAR, COL) \
+#ifdef BOOST_FOREACH_USE_RVALUE_REFERENCE_BINDING
+# define BOOST_REVERSE_FOREACH(VAR, COL) \
+ BOOST_FOREACH_PREAMBLE() \
+ BOOST_FOREACH_AUTO_REF_REF( \
+ BOOST_FOREACH_ID(_foreach_col) \
+ , COL) \
+ BOOST_FOREACH_AUTO_OBJECT( \
+ BOOST_FOREACH_ID(_foreach_cur) \
+ , boost::foreach_detail_::rbegin(BOOST_FOREACH_ID(_foreach_col))) \
+ BOOST_FOREACH_AUTO_OBJECT( \
+ BOOST_FOREACH_ID(_foreach_end) \
+ , boost::foreach_detail_::rend(BOOST_FOREACH_ID(_foreach_col))) \
+ for (bool BOOST_FOREACH_ID(_foreach_continue) = true; \
+ BOOST_FOREACH_ID(_foreach_continue) \
+ && BOOST_FOREACH_ID(_foreach_cur) != BOOST_FOREACH_ID(_foreach_end); \
+ BOOST_FOREACH_ID(_foreach_continue) \
+ ? (void)++BOOST_FOREACH_ID(_foreach_cur) : (void)0) \
+ if ( (BOOST_FOREACH_ID(_foreach_continue) = false) ) {} else \
+ for (VAR = *BOOST_FOREACH_ID(_foreach_cur); \
+ !BOOST_FOREACH_ID(_foreach_continue); BOOST_FOREACH_ID(_foreach_continue) = true)
+#else
+# define BOOST_REVERSE_FOREACH(VAR, COL) \
BOOST_FOREACH_PREAMBLE() \
if (boost::foreach_detail_::auto_any_t BOOST_FOREACH_ID(_foreach_col) = BOOST_FOREACH_CONTAIN(COL)) {} else \
if (boost::foreach_detail_::auto_any_t BOOST_FOREACH_ID(_foreach_cur) = BOOST_FOREACH_RBEGIN(COL)) {} else \
@@ -1120,5 +1314,6 @@
BOOST_FOREACH_ID(_foreach_continue) ? BOOST_FOREACH_RNEXT(COL) : (void)0) \
if (boost::foreach_detail_::set_false(BOOST_FOREACH_ID(_foreach_continue))) {} else \
for (VAR = BOOST_FOREACH_RDEREF(COL); !BOOST_FOREACH_ID(_foreach_continue); BOOST_FOREACH_ID(_foreach_continue) = true)
+#endif
#endif
Modified: branches/release/libs/foreach/test/Jamfile.v2
==============================================================================
--- branches/release/libs/foreach/test/Jamfile.v2 (original)
+++ branches/release/libs/foreach/test/Jamfile.v2 2011-09-27 12:31:30 EDT (Tue, 27 Sep 2011)
@@ -5,6 +5,8 @@
# bring in rules for testing
import testing ;
+project : requirements <toolset>msvc:<asynch-exceptions>on <toolset>gcc:<cxxflags>-Wconversion ;
+
test-suite "foreach"
: [ run stl_byval.cpp ]
[ run stl_byref.cpp ]
@@ -30,5 +32,9 @@
[ run rvalue_nonconst_r.cpp ]
[ run dependent_type.cpp ]
[ run misc.cpp ]
+ [ run noncopyable_rvalue_const.cpp ]
+ [ run noncopyable_rvalue_nonconst.cpp ]
+ [ run noncopyable_rvalue_const_r.cpp ]
+ [ run noncopyable_rvalue_nonconst_r.cpp ]
[ compile noncopyable.cpp ]
;
Modified: branches/release/status/explicit-failures-markup.xml
==============================================================================
--- branches/release/status/explicit-failures-markup.xml (original)
+++ branches/release/status/explicit-failures-markup.xml 2011-09-27 12:31:30 EDT (Tue, 27 Sep 2011)
@@ -1678,6 +1678,16 @@
ADL which these compilers do not support.
</note>
</mark-expected-failures>
+
+ <mark-expected-failures>
+ <test name="noncopyable_rvalue_const"/>
+ <test name="noncopyable_rvalue_const_r"/>
+ <test name="noncopyable_rvalue_nonconst"/>
+ <test name="noncopyable_rvalue_nonconst_r"/>
+ <toolset name="*"/>
+ <note refid="50" author="Eric Niebler"/>
+ </mark-expected-failures>
+
</library>
<!-- format -->
@@ -6617,5 +6627,9 @@
This test fails because MinGW apparently does not always catch exceptions properly.
</note>
+ <note id="50">
+ This test requires C++0x support.
+ </note>
+
</explicit-failures-markup>
Boost-Commit list run by bdawes at acm.org, david.abrahams at rcn.com, gregod at cs.rpi.edu, cpdaniel at pacbell.net, john at johnmaddock.co.uk