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-rw-r--r--src/third_party/boost-1.56.0/boost/coroutine/detail/push_coroutine_object.hpp336
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diff --git a/src/third_party/boost-1.56.0/boost/coroutine/detail/push_coroutine_object.hpp b/src/third_party/boost-1.56.0/boost/coroutine/detail/push_coroutine_object.hpp
deleted file mode 100644
index 1a0aa7e3d87..00000000000
--- a/src/third_party/boost-1.56.0/boost/coroutine/detail/push_coroutine_object.hpp
+++ /dev/null
@@ -1,336 +0,0 @@
-
-// Copyright Oliver Kowalke 2009.
-// Distributed under the Boost Software License, Version 1.0.
-// (See accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-#ifndef BOOST_COROUTINES_DETAIL_PUSH_COROUTINE_OBJECT_H
-#define BOOST_COROUTINES_DETAIL_PUSH_COROUTINE_OBJECT_H
-
-#include <boost/assert.hpp>
-#include <boost/config.hpp>
-#include <boost/cstdint.hpp>
-#include <boost/exception_ptr.hpp>
-#include <boost/move/move.hpp>
-
-#include <boost/coroutine/detail/config.hpp>
-#include <boost/coroutine/detail/coroutine_context.hpp>
-#include <boost/coroutine/detail/flags.hpp>
-#include <boost/coroutine/detail/push_coroutine_impl.hpp>
-#include <boost/coroutine/detail/trampoline_push.hpp>
-#include <boost/coroutine/exceptions.hpp>
-#include <boost/coroutine/flags.hpp>
-#include <boost/coroutine/stack_context.hpp>
-
-#ifdef BOOST_HAS_ABI_HEADERS
-# include BOOST_ABI_PREFIX
-#endif
-
-#if defined(BOOST_MSVC)
-# pragma warning(push)
-# pragma warning(disable:4355)
-#endif
-
-namespace boost {
-namespace coroutines {
-namespace detail {
-
-struct push_coroutine_context
-{
- coroutine_context caller;
- coroutine_context callee;
-
- template< typename Coro >
- push_coroutine_context( stack_context const& stack_ctx, Coro *) :
- caller(),
- callee( trampoline_push< Coro >, stack_ctx)
- {}
-};
-
-struct push_coroutine_context_void
-{
- coroutine_context caller;
- coroutine_context callee;
-
- template< typename Coro >
- push_coroutine_context_void( stack_context const& stack_ctx, Coro *) :
- caller(),
- callee( trampoline_push_void< Coro >, stack_ctx)
- {}
-};
-
-template< typename PullCoro, typename R, typename Fn, typename StackAllocator >
-class push_coroutine_object : private push_coroutine_context,
- public push_coroutine_impl< R >
-{
-private:
- typedef push_coroutine_context ctx_t;
- typedef push_coroutine_impl< R > base_t;
- typedef push_coroutine_object< PullCoro, R, Fn, StackAllocator > obj_t;
-
- Fn fn_;
- stack_context stack_ctx_;
- StackAllocator stack_alloc_;
-
- static void deallocate_( obj_t * obj)
- {
- stack_context stack_ctx( obj->stack_ctx_);
- StackAllocator stack_alloc( obj->stack_alloc_);
- obj->unwind_stack();
- obj->~obj_t();
- stack_alloc.deallocate( stack_ctx);
- }
-
-public:
-#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
- push_coroutine_object( Fn fn, attributes const& attrs,
- stack_context const& stack_ctx,
- stack_context const& internal_stack_ctx,
- StackAllocator const& stack_alloc) BOOST_NOEXCEPT :
- ctx_t( internal_stack_ctx, this),
- base_t( & this->caller,
- & this->callee,
- stack_unwind == attrs.do_unwind,
- fpu_preserved == attrs.preserve_fpu),
- fn_( fn),
- stack_ctx_( stack_ctx),
- stack_alloc_( stack_alloc)
- {}
-#endif
-
- push_coroutine_object( BOOST_RV_REF( Fn) fn, attributes const& attrs,
- stack_context const& stack_ctx,
- stack_context const& internal_stack_ctx,
- StackAllocator const& stack_alloc) BOOST_NOEXCEPT :
- ctx_t( internal_stack_ctx, this),
- base_t( & this->caller,
- & this->callee,
- stack_unwind == attrs.do_unwind,
- fpu_preserved == attrs.preserve_fpu),
-#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
- fn_( fn),
-#else
- fn_( forward< Fn >( fn) ),
-#endif
- stack_ctx_( stack_ctx),
- stack_alloc_( stack_alloc)
- {}
-
- void run( R * result)
- {
- BOOST_ASSERT( ! base_t::unwind_requested() );
-
- base_t::flags_ |= flag_started;
- base_t::flags_ |= flag_running;
-
- // create push_coroutine
- typename PullCoro::synth_type b( & this->callee, & this->caller, false, base_t::preserve_fpu(), result);
- PullCoro pull_coro( synthesized_t::syntesized, b);
- try
- { fn_( pull_coro); }
- catch ( forced_unwind const&)
- {}
- catch (...)
- { base_t::except_ = current_exception(); }
-
- base_t::flags_ |= flag_complete;
- base_t::flags_ &= ~flag_running;
- typename base_t::param_type to;
- this->callee.jump(
- this->caller,
- reinterpret_cast< intptr_t >( & to),
- base_t::preserve_fpu() );
- BOOST_ASSERT_MSG( false, "pull_coroutine is complete");
- }
-
- void destroy()
- { deallocate_( this); }
-};
-
-template< typename PullCoro, typename R, typename Fn, typename StackAllocator >
-class push_coroutine_object< PullCoro, R &, Fn, StackAllocator > : private push_coroutine_context,
- public push_coroutine_impl< R & >
-{
-private:
- typedef push_coroutine_context ctx_t;
- typedef push_coroutine_impl< R & > base_t;
- typedef push_coroutine_object< PullCoro, R &, Fn, StackAllocator > obj_t;
-
- Fn fn_;
- stack_context stack_ctx_;
- StackAllocator stack_alloc_;
-
- static void deallocate_( obj_t * obj)
- {
- stack_context stack_ctx( obj->stack_ctx_);
- StackAllocator stack_alloc( obj->stack_alloc_);
- obj->unwind_stack();
- obj->~obj_t();
- stack_alloc.deallocate( stack_ctx);
- }
-
-public:
-#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
- push_coroutine_object( Fn fn, attributes const& attrs,
- stack_context const& stack_ctx,
- stack_context const& internal_stack_ctx,
- StackAllocator const& stack_alloc) BOOST_NOEXCEPT :
- ctx_t( internal_stack_ctx, this),
- base_t( & this->caller,
- & this->callee,
- stack_unwind == attrs.do_unwind,
- fpu_preserved == attrs.preserve_fpu),
- fn_( fn),
- stack_ctx_( stack_ctx),
- stack_alloc_( stack_alloc)
- {}
-#endif
-
- push_coroutine_object( BOOST_RV_REF( Fn) fn, attributes const& attrs,
- stack_context const& stack_ctx,
- stack_context const& internal_stack_ctx,
- StackAllocator const& stack_alloc) BOOST_NOEXCEPT :
- ctx_t( internal_stack_ctx, this),
- base_t( & this->caller,
- & this->callee,
- stack_unwind == attrs.do_unwind,
- fpu_preserved == attrs.preserve_fpu),
-#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
- fn_( fn),
-#else
- fn_( forward< Fn >( fn) ),
-#endif
- stack_ctx_( stack_ctx),
- stack_alloc_( stack_alloc)
- {}
-
- void run( R * result)
- {
- BOOST_ASSERT( ! base_t::unwind_requested() );
-
- base_t::flags_ |= flag_started;
- base_t::flags_ |= flag_running;
-
- // create push_coroutine
- typename PullCoro::synth_type b( & this->callee, & this->caller, false, base_t::preserve_fpu(), result);
- PullCoro push_coro( synthesized_t::syntesized, b);
- try
- { fn_( push_coro); }
- catch ( forced_unwind const&)
- {}
- catch (...)
- { base_t::except_ = current_exception(); }
-
- base_t::flags_ |= flag_complete;
- base_t::flags_ &= ~flag_running;
- typename base_t::param_type to;
- this->callee.jump(
- this->caller,
- reinterpret_cast< intptr_t >( & to),
- base_t::preserve_fpu() );
- BOOST_ASSERT_MSG( false, "pull_coroutine is complete");
- }
-
- void destroy()
- { deallocate_( this); }
-};
-
-template< typename PullCoro, typename Fn, typename StackAllocator >
-class push_coroutine_object< PullCoro, void, Fn, StackAllocator > : private push_coroutine_context_void,
- public push_coroutine_impl< void >
-{
-private:
- typedef push_coroutine_context_void ctx_t;
- typedef push_coroutine_impl< void > base_t;
- typedef push_coroutine_object< PullCoro, void, Fn, StackAllocator > obj_t;
-
- Fn fn_;
- stack_context stack_ctx_;
- StackAllocator stack_alloc_;
-
- static void deallocate_( obj_t * obj)
- {
- stack_context stack_ctx( obj->stack_ctx_);
- StackAllocator stack_alloc( obj->stack_alloc_);
- obj->unwind_stack();
- obj->~obj_t();
- stack_alloc.deallocate( stack_ctx);
- }
-
-public:
-#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
- push_coroutine_object( Fn fn, attributes const& attrs,
- stack_context const& stack_ctx,
- stack_context const& internal_stack_ctx,
- StackAllocator const& stack_alloc) BOOST_NOEXCEPT :
- ctx_t( internal_stack_ctx, this),
- base_t( & this->caller,
- & this->callee,
- stack_unwind == attrs.do_unwind,
- fpu_preserved == attrs.preserve_fpu),
- fn_( fn),
- stack_ctx_( stack_ctx),
- stack_alloc_( stack_alloc)
- {}
-#endif
-
- push_coroutine_object( BOOST_RV_REF( Fn) fn, attributes const& attrs,
- stack_context const& stack_ctx,
- stack_context const& internal_stack_ctx,
- StackAllocator const& stack_alloc) BOOST_NOEXCEPT :
- ctx_t( internal_stack_ctx, this),
- base_t( & this->caller,
- & this->callee,
- stack_unwind == attrs.do_unwind,
- fpu_preserved == attrs.preserve_fpu),
-#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
- fn_( fn),
-#else
- fn_( forward< Fn >( fn) ),
-#endif
- stack_ctx_( stack_ctx),
- stack_alloc_( stack_alloc)
- {}
-
- void run()
- {
- BOOST_ASSERT( ! base_t::unwind_requested() );
-
- base_t::flags_ |= flag_started;
- base_t::flags_ |= flag_running;
-
- // create push_coroutine
- typename PullCoro::synth_type b( & this->callee, & this->caller, false, base_t::preserve_fpu() );
- PullCoro push_coro( synthesized_t::syntesized, b);
- try
- { fn_( push_coro); }
- catch ( forced_unwind const&)
- {}
- catch (...)
- { base_t::except_ = current_exception(); }
-
- base_t::flags_ |= flag_complete;
- base_t::flags_ &= ~flag_running;
- typename base_t::param_type to;
- this->callee.jump(
- this->caller,
- reinterpret_cast< intptr_t >( & to),
- base_t::preserve_fpu() );
- BOOST_ASSERT_MSG( false, "pull_coroutine is complete");
- }
-
- void destroy()
- { deallocate_( this); }
-};
-
-}}}
-
-#if defined(BOOST_MSVC)
-# pragma warning(pop)
-#endif
-
-#ifdef BOOST_HAS_ABI_HEADERS
-# include BOOST_ABI_SUFFIX
-#endif
-
-#endif // BOOST_COROUTINES_DETAIL_PUSH_COROUTINE_OBJECT_H
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