258 lines
10 KiB
Plaintext
258 lines
10 KiB
Plaintext
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Boost Phoenix: A Library for Functional Programming in C++
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http://www.boost.org/
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Copyright (c) 2005-2010 Joel de Guzman
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Copyright (c) 2010-2013 Thomas Heller
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Copyright (c) 2014-2015 John Fletcher
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Copyright (c) 2016 Kohei Takahashi
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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-------------------------------------------------------------------------------
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TODO (known issues):
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- Create a full list of known issues.
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- Check all the examples and ammend as needed.
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- Update documentation to be consistent with examples.
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- Identify other boost libraries using Phoenix in order to
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decide on priorities for fixing the bugs below.
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One such library is Boost log.
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- Identify dependencies on other libraries and cooperate on bugs.
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It is now known that the other libraries which use Boost Phoenix
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are Boost Spirit and Boost Meta State Machine (MSM)
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- Add more examples
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- Develop documentation.
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A start has been made on this in release 3.1.0
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- Inspection report outstanding issues
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Fix libs/phoenix/doc/html/boostbook.css: Unlinked File
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- Investigate fixes needed for the following bugs
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(all refer to phoenix though not all may be in fact phoenix bugs
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#9742 (NEW)
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#9291, #9260, #8820, #8800
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#8558, #8504, #8187, #8156, #7996
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#7953, #7946, #7481, #7480, #7423
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#7391, #7356, #6911, #6848,
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#6202, #6133, #6026, #5687
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- Feature requests
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#7730 Potential fixes for this have been removed for further work.
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#7633, #5541
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- Complete work on the following under investigation
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#9363, #9362, #8564, #7199
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- #5875 local variable in phoenix let discards value
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This seemed already fixed but is not doing well in tests.
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Added test bug5875 - test withdrawn for further checking.
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-------------------------------------------------------------------------------
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CHANGELOG
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- DEVELOP
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- Many of components now supports C++11 variadic templates.
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This is not a breaking change.
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- Boost 1.59.0
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- Support for <unordered_set> and <unordered_map>
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This involves the following changes.
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phoenix/config.hpp - New section with the following description:
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This section is to sort out whether hash types or unordered types
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are available. This depends on whether stdlib or libc++ is being used
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and also whether C++11 or C++03 is being used.
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Client code should contain this:
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#ifdef BOOST_PHOENIX_HAS_HASH
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#include BOOST_PHOENIX_HASH_SET_HEADER
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#include BOOST_PHOENIX_HASH_MAP_HEADER
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#endif
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#ifdef BOOST_PHOENIX_HAS_UNORDERED_SET_AND_MAP
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#define BOOST_PHOENIX_UNORDERED_SET_HEADER <unordered_set>
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#define BOOST_PHOENIX_UNORDERED_MAP_HEADER <unordered_map>
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#endif
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The client code can then chose the implementation provided.
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See the example in test/stl/querying_find2.cpp
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This example file has been adjusted for a problem with MSVC 10
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Modified files:
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phoenix/stl/algorithm/detail/has_find.hpp
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New files:
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phoenix/stl/algorithm/detail/is_unordered_set_or_map.hpp
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phoenix/stl/algorithm/detail/std_unordered_set_or_map_fwd.hpp
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New test file:
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phoenix/test/algorithm/querying_find2.cpp
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Support for retrieving the return type of boost::phoenix::function objects.
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This is needed in the lazy functionality.
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Modified file: boost/phoenix/function/function.hpp
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Revised version of lazy functionality with added functions.
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Modified files in boost/phoenix/function:
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lazy_operator.hpp lazy_prelude.hpp lazy_reuse.hpp
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New files:
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lazy_signature.hpp lazy_smart.hpp
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New test files:
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lazy_compose_tests.cpp lazy_fold_tests.cpp lazy_scan_tests.cpp
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- Feature enhancements #5604 Sequenced statements of a catch_ statement is
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now able to handle thrown exception via local variables.
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Modified files:
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boost/phoenix/statement/try_catch.hpp
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Modified test files:
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exceptions.cpp
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- V3.2.0 in Boost 1.58.0
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- patch for #10927 in test/stdlib/cmath.cpp
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- patch for #11085 in test/function/function_tests.cpp
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- Bump version number to 3.2.0 in version.hpp.
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- New header files in boost/phoenix/function
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These are the first versions of the lazy functionality being introduced.
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This is reimplementation of the ideas in FC++ on top of Phoenix.
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The Phoenix code used is Phoenix.Function, along with Boost.Function.
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lazy_prelude.hpp This is the top level header and also has prelude functions.
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lazy_operator.hpp This defines lazy operators such as plus and minus.
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lazy_list.hpp This defines list<T> a lazy list class and associated code.
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lazy_reuser.hpp This defines the reuser functions used in the code.
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- New tests for lazy functionality.
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test/include/function/lazy_headers Test of the header structure.
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test/function/lazy_list_tests Simple tests of list<T>.
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test/function/lazy_list2_tests More tests of list<T>.
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- Develop documentation for version 3.2.0
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This includes a new section on the lazy list implementation.
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- Fixed name clash by renaming 'at' to be 'at_' because the name 'at' is
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used in phoenix/stl/container/container.hpp.
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- Fixed an unused typedef in phoenix/scope/let.hpp
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- contributed by Kohei Takahashi
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- V3.1.1
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- Bump version number to 3.1.1 in version.hpp and branch for release.
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- New tests for lazy functions using existing phoenix/function capability.
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lazy_argument_tests, lazy_make_pair_tests, lazy_templated_struct_tests
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- New example bind_goose.cpp comparing boost.bind and boost.phoenix.bind.
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- Changes to let_tests and more_let_tests to avoid failing cases.
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- Updates to documentation.
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- V3.1.0
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- Bump version number to 3.1.0 in version.hpp and branch for release.
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- New file boost/phoenix/config.hpp to centralise configuration issues.
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At the moment it simply includes boost/config.hpp
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- Changes to some tests to identify problems with several compilers.
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- Add more cases to cmath test to test failures on some compilers.
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- #7165 and #7166 Change tests to phoenix/core.hpp to reduce compiler load
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- Testing fix for failures of tests as follows
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bind_member_function_tests, bind_mf2_test, bind_test
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with compilers including gcc 4.9.0 and clang 3.5
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This involves use of boost::lazy_disable_if to resolve
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the choice of overloaded bind functions in
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bind/bind_member_variable.hpp
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bind/bind_member_function.hpp Add reverse test boost::lazy_enable_if
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This resolves a smaller number of failures.
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- #9742 New tests for_each and for_test to attempt to resolve this.
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- bind_rv_sp_test changed to give workaround for MSVC 8,9,10,
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This removes a COMDAT error which does not occur with boost/bind.
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- V3.0.6
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- Fixed bug in example/container_actor.cpp in end() function.
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- Fixed bug4853 and 5626 - added header <utility> for std::forward.
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- Fixed bug4853 - added header <iostream> for gcc 4.9 test
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- New Feature - boost::phoenix::display_expr(expr)
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In file boost/phoenix/core/debug.hpp
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and also included from boost/phoenix/core.hpp
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For now this drops through to the boost Proto version.
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I intend to add some more tags for better information.
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New test debug for the new header.
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KNOWN BUG - WARNING
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- New test more_let_tests to check for problems with losing temporary values.
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I think this is a serious problem which is affecting some compilers
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and not others. I have seen the problem with Clang 3.4 although not
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when run with C++11. These tests should find out where else there is a
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problem. At the moment these tests are passing.
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I now have cases which fail for Clang 3.4 with optimization -O2 but not
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without optimization. Under investigation.
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- V3.0.5
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- Documentation
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Start on fixing main documentation - whats new.
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Fixed reference for FC++ in two locations.
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Fixed example for nested let (#8564)
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- Fixed #9113 warnings on -Wshadow
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Fixed all warnings
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- Fixed #8298 Clang error with Boost Phoenix Local Name Assignment using C++11
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This is not expected to compile in the form supplied.
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Added test bug8298 to show correct operation.
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Added test bug8298f to show expected failure.
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- Fixed #7730 Generic specializations of is_nullary for custom terminals
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are not possible
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Fix to specialize custom terminals is now set as a default.
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Define BOOST_PHOENIX_NO_SPECIALIZE_CUSTOM_TERMINAL not to use this.
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Test bug7730 tests the not use case.
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- V3.0.4
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- Inspection report outstanding issues
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Fixed copyright and licence in preprocessed files for function_equal
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- boost/phoenix/version.hpp Added BOOST_PHOENIX_VERSION_NUMBER
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when boost/predef is available.
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- Fixed tabs in ChangeLog!!
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- Fixed #9295 PHOENIX_LIMIT macro clash: property_tree -- log/sink
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This will not show up in phoenix - used in spirit/classic
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- Fixed #8704 Using Phoenix lambdas on top of custom Proto expressions
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This works for C++11 only.
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Test cmath applies to this.
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- Fixed #7624 Deduction failure
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This works for C++11 and has a workaround for C++03
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Test bug7624 tests both versions.
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- Fixed #7166 Phoenix unconditionally sets BOOST_PROTO_MAX_ARITY
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using patch supplied
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Added test bug7166
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- Fixed #7165 cannot change BOOST_PHOENIX_LIMIT
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using patch supplied
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Added test bug7165
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- Fixed #6665 not-unary phoenix stl cmath adapted functions not working
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Added test cmath
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- V3.0.3
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- Fixed #5824 Block statement headers and docs
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Added test bug5824
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- V3.0.2
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- Fixed #5715 sequencing with comma does not work for boost::phoenix::bind
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Added test bug5715
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- V3.0.1
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- Started CHANGELOG
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- Fixed bug_000008 to use phoenix headers correctly.
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This fixes it for most systems but not for
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Clang Linux C++11 with libstdc++ where the problem seems
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to be in boost/thread.
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Clang Linux C++11 with libc++ works.
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- Fixed #9113 warnings on -Wshadow (some fixed)
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- Fixed #9111 unused parameter warning in phoenix bind
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- Fixed #8417 Minor documentation
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- Fixed #7181 MSVC warnings
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- Fixed #6268 phoenix and fusion operator < and added test bug6268
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- Fixed many issues from Inspection report
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phoenix/core/detail/phx_result.hpp Fixed clash with Apple macro 'check'
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Fixed copyright and licence issues
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Fixed tabs in some files
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Deleted some empty unused files
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Added tests for includes not being tested.
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Boost V1.55:
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- V3.0.0
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- Boost Phoenix as passed on to new maintainer John Fletcher
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