fix data_t for MSVC 14 (initializer-list issue)

include/boost/fiber/algorithm.hpp

@@ -25,7 +25,7 @@ namespace fibers {
 class context;
 
 struct BOOST_FIBERS_DECL sched_algorithm {
-    virtual ~sched_algorithm() noexcept {}
+    virtual ~sched_algorithm() {}
 
     virtual void awakened( context *) noexcept = 0;
 

include/boost/fiber/condition.hpp

@@ -46,7 +46,7 @@ private:
 public:
     condition() = default;
 
-    ~condition() noexcept {
+    ~condition() {
         BOOST_ASSERT( wait_queue_.empty() );
     }
 

include/boost/fiber/context.hpp

@@ -141,7 +141,7 @@ private:
         void                                *   vp{ nullptr };
         detail::fss_cleanup_function::ptr_t     cleanup_function{};
 
-        constexpr fss_data() noexcept = default;
+        constexpr fss_data() = default;
 
         fss_data( void * vp_,
                   detail::fss_cleanup_function::ptr_t const& fn) noexcept :
@@ -158,6 +158,16 @@ private:
     struct data_t {
         detail::spinlock_lock   *   lk{ nullptr };
         context                 *   ctx{ nullptr };
+
+        constexpr data_t() = default;
+
+        explicit data_t( detail::spinlock_lock * lk_) noexcept :
+            lk{ lk_ } {
+        }
+
+        explicit data_t( context * ctx_) noexcept :
+            ctx{ ctx_ } {
+        }
     };
 
     typedef std::map< uintptr_t, fss_data >     fss_data_t;
@@ -203,7 +213,7 @@ public:
         context  *   impl_{ nullptr };
 
     public:
-        constexpr id() noexcept = default;
+        constexpr id() = default;
 
         explicit id( context * impl) noexcept :
             impl_( impl) {
@@ -293,7 +303,7 @@ public:
               }} {
     }
 
-    virtual ~context() noexcept;
+    virtual ~context();
 
     scheduler * get_scheduler() const noexcept;
 
@@ -437,7 +447,7 @@ public:
 
 struct context_initializer {
     context_initializer();
-    ~context_initializer() noexcept;
+    ~context_initializer();
 };
 
 template< typename StackAlloc, typename Fn, typename ... Args >

include/boost/fiber/detail/fss.hpp

@@ -32,7 +32,7 @@ public:
 
     fss_cleanup_function() noexcept = default;
 
-    virtual ~fss_cleanup_function() noexcept = default;
+    virtual ~fss_cleanup_function() = default;
 
     virtual void operator()( void * data) = 0;
 

include/boost/fiber/fiber.hpp

@@ -42,7 +42,7 @@ private:
 public:
     typedef context::id    id;
 
-    constexpr fiber() noexcept = default;
+    constexpr fiber() = default;
 
     template< typename Fn, typename ... Args >
     fiber( Fn && fn, Args && ... args) :
@@ -56,7 +56,7 @@ public:
         start_();
     }
 
-    ~fiber() noexcept {
+    ~fiber() {
         if ( joinable() ) {
             std::terminate();
         }

include/boost/fiber/fss.hpp

@@ -57,7 +57,7 @@ public:
         cleanup_fn_{ new custom_cleanup_function( fn) } {
     }
 
-    ~fiber_specific_ptr() noexcept {
+    ~fiber_specific_ptr() {
         context * f = context::active();
         if ( nullptr != f) {
             f->set_fss_data(

include/boost/fiber/future/detail/shared_state.hpp

@@ -96,7 +96,7 @@ protected:
 public:
     shared_state_base() = default;
 
-    virtual ~shared_state_base() noexcept = default;
+    virtual ~shared_state_base() = default;
 
     shared_state_base( shared_state_base const&) = delete;
     shared_state_base & operator=( shared_state_base const&) = delete;
@@ -184,7 +184,7 @@ public:
 
     shared_state() = default;
 
-    virtual ~shared_state() noexcept {
+    virtual ~shared_state() {
         if ( ready_) {
             reinterpret_cast< R const* >( storage_)->~R();
         }
@@ -235,7 +235,7 @@ public:
 
     shared_state() = default;
 
-    virtual ~shared_state() noexcept = default;
+    virtual ~shared_state() = default;
 
     shared_state( shared_state const&) = delete;
     shared_state & operator=( shared_state const&) = delete;
@@ -275,7 +275,7 @@ public:
 
     shared_state() = default;
 
-    virtual ~shared_state() noexcept = default;
+    virtual ~shared_state() = default;
 
     shared_state( shared_state const&) = delete;
     shared_state & operator=( shared_state const&) = delete;

include/boost/fiber/future/detail/task_base.hpp

@@ -24,7 +24,7 @@ template< typename R, typename ... Args >
 struct task_base : public shared_state< R > {
     typedef intrusive_ptr< task_base >  ptr_t;
 
-    virtual ~task_base() noexcept {
+    virtual ~task_base() {
     }
 
     virtual void run( Args && ... args) = 0;

include/boost/fiber/future/future.hpp

@@ -28,13 +28,13 @@ struct future_base {
 
     ptr_t           state_{};
 
-    constexpr future_base() noexcept = default;
+    constexpr future_base() = default;
 
     explicit future_base( ptr_t const& p) noexcept :
         state_{ p } {
     }
 
-    ~future_base() noexcept = default;
+    ~future_base() = default;
 
     future_base( future_base const& other) :
         state_{ other.state_ } {
@@ -106,7 +106,7 @@ private:
     friend class shared_future< R >;
 
 public:
-    constexpr future() noexcept = default;
+    constexpr future() = default;
 
     explicit future( typename base_t::ptr_t const& p) noexcept :
         base_t{ p } {
@@ -159,7 +159,7 @@ private:
     friend class shared_future< R & >;
 
 public:
-    constexpr future() noexcept = default;
+    constexpr future() = default;
 
     explicit future( typename base_t::ptr_t const& p) noexcept :
         base_t{ p  } {
@@ -212,7 +212,7 @@ private:
     friend class shared_future< void >;
 
 public:
-    constexpr future() noexcept = default;
+    constexpr future() = default;
 
     explicit future( base_t::ptr_t const& p) noexcept :
         base_t{ p } {
@@ -271,9 +271,9 @@ private:
     }
 
 public:
-    constexpr shared_future() noexcept = default;
+    constexpr shared_future() = default;
 
-    ~shared_future() noexcept = default;
+    ~shared_future() = default;
 
     shared_future( shared_future const& other) :
         base_t{ other } {
@@ -336,9 +336,9 @@ private:
     }
 
 public:
-    constexpr shared_future() noexcept = default;
+    constexpr shared_future() = default;
 
-    ~shared_future() noexcept = default;
+    ~shared_future() = default;
 
     shared_future( shared_future const& other) :
         base_t{ other } {
@@ -401,9 +401,9 @@ private:
     }
 
 public:
-    constexpr shared_future() noexcept = default;
+    constexpr shared_future() = default;
 
-    ~shared_future() noexcept = default;
+    ~shared_future() = default;
 
     inline
     shared_future( shared_future const& other) :

include/boost/fiber/future/packaged_task.hpp

@@ -33,9 +33,9 @@ private:
     ptr_t           task_{};
 
 public:
-    constexpr packaged_task() noexcept = default;
+    constexpr packaged_task() = default;
 
-    ~packaged_task() noexcept {
+    ~packaged_task() {
         if ( task_) {
             task_->owner_destroyed();
         }

include/boost/fiber/future/promise.hpp

@@ -50,7 +50,7 @@ public:
             ::new( a.allocate( 1) ) object_t{ a } };
     }
 
-    ~promise() noexcept {
+    ~promise() {
         if ( future_) {
             future_->owner_destroyed();
         }
@@ -139,7 +139,7 @@ public:
             ::new( a.allocate( 1) ) object_t{ a } };
     }
 
-    ~promise() noexcept {
+    ~promise() {
         if ( future_) {
             future_->owner_destroyed();
         }
@@ -221,7 +221,7 @@ public:
             ::new( a.allocate( 1) ) object_t{ a } };
     }
 
-    ~promise() noexcept {
+    ~promise() {
         if ( future_) {
             future_->owner_destroyed();
         }

include/boost/fiber/interruption.hpp

@@ -31,7 +31,7 @@ private:
 public:
 	disable_interruption() noexcept;
 
-	~disable_interruption() noexcept;
+	~disable_interruption();
 
     disable_interruption( disable_interruption const&) = delete;
     disable_interruption & operator=( disable_interruption const&) = delete;
@@ -44,7 +44,7 @@ private:
 public:
 	explicit restore_interruption( disable_interruption & disabler) noexcept;
 
-	~restore_interruption() noexcept;
+	~restore_interruption();
 
     restore_interruption( restore_interruption const&) = delete;
     restore_interruption & operator=( restore_interruption const&) = delete;

include/boost/fiber/mutex.hpp

@@ -37,7 +37,7 @@ private:
 public:
     mutex() = default;
 
-    ~mutex() noexcept {
+    ~mutex() {
         BOOST_ASSERT( nullptr == owner_);
         BOOST_ASSERT( wait_queue_.empty() );
     }

include/boost/fiber/properties.hpp

@@ -52,7 +52,7 @@ public:
     // We need a virtual destructor (hence a vtable) because fiber_properties
     // is stored polymorphically (as fiber_properties*) in context, and
     // destroyed via that pointer.
-    virtual ~fiber_properties() noexcept = default;
+    virtual ~fiber_properties() = default;
 
     // not really intended for public use, but sched_algorithm_with_properties
     // must be able to call this

include/boost/fiber/scheduler.hpp

@@ -101,7 +101,7 @@ public:
     scheduler( scheduler const&) = delete;
     scheduler & operator=( scheduler const&) = delete;
 
-    virtual ~scheduler() noexcept;
+    virtual ~scheduler();
 
     void dispatch() noexcept;
 

src/context.cpp

@@ -222,7 +222,7 @@ context::resume( detail::spinlock_lock & lk) noexcept {
     // active_ will point to `this`
     // prev will point to previous active context
     std::swap( active_, prev);
-    data_t d{ & lk, nullptr };
+    data_t d{ & lk };
     resume_( d);
 }
 
@@ -232,7 +232,7 @@ context::resume( context * ready_ctx) noexcept {
     // active_ will point to `this`
     // prev will point to previous active context
     std::swap( active_, prev);
-    data_t d{ nullptr, ready_ctx };
+    data_t d{ ready_ctx };
     resume_( d);
 }