From df366326e1dd563643b25a1a8e99b6c9bed793c6 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Wed, 2 Oct 2024 21:58:26 +0300
Subject: [PATCH] Remove uses of BOOST_SP_NOEXCEPT from
 sp_counted_base_std_atomic.hpp

---
 .../detail/sp_counted_base_std_atomic.hpp     | 33 +++++++++----------
 1 file changed, 16 insertions(+), 17 deletions(-)

diff --git a/include/boost/smart_ptr/detail/sp_counted_base_std_atomic.hpp b/include/boost/smart_ptr/detail/sp_counted_base_std_atomic.hpp
index 52acf92..7237f1e 100644
--- a/include/boost/smart_ptr/detail/sp_counted_base_std_atomic.hpp
+++ b/include/boost/smart_ptr/detail/sp_counted_base_std_atomic.hpp
@@ -16,7 +16,6 @@
 //  http://www.boost.org/LICENSE_1_0.txt
 
 #include <boost/smart_ptr/detail/sp_typeinfo_.hpp>
-#include <boost/smart_ptr/detail/sp_noexcept.hpp>
 #include <boost/config.hpp>
 #include <atomic>
 #include <cstdint>
@@ -34,17 +33,17 @@ namespace boost
 namespace detail
 {
 
-inline void atomic_increment( std::atomic_int_least32_t * pw ) BOOST_SP_NOEXCEPT
+inline void atomic_increment( std::atomic_int_least32_t * pw ) noexcept
 {
     pw->fetch_add( 1, std::memory_order_relaxed );
 }
 
-inline std::int_least32_t atomic_decrement( std::atomic_int_least32_t * pw ) BOOST_SP_NOEXCEPT
+inline std::int_least32_t atomic_decrement( std::atomic_int_least32_t * pw ) noexcept
 {
     return pw->fetch_sub( 1, std::memory_order_acq_rel );
 }
 
-inline std::int_least32_t atomic_conditional_increment( std::atomic_int_least32_t * pw ) BOOST_SP_NOEXCEPT
+inline std::int_least32_t atomic_conditional_increment( std::atomic_int_least32_t * pw ) noexcept
 {
     // long r = *pw;
     // if( r != 0 ) ++*pw;
@@ -78,41 +77,41 @@ private:
 
 public:
 
-    sp_counted_base() BOOST_SP_NOEXCEPT: use_count_( 1 ), weak_count_( 1 )
+    sp_counted_base() noexcept: use_count_( 1 ), weak_count_( 1 )
     {
     }
 
-    virtual ~sp_counted_base() /*BOOST_SP_NOEXCEPT*/
+    virtual ~sp_counted_base() /*noexcept*/
     {
     }
 
     // dispose() is called when use_count_ drops to zero, to release
     // the resources managed by *this.
 
-    virtual void dispose() BOOST_SP_NOEXCEPT = 0;
+    virtual void dispose() noexcept = 0;
 
     // destroy() is called when weak_count_ drops to zero.
 
-    virtual void destroy() BOOST_SP_NOEXCEPT
+    virtual void destroy() noexcept
     {
         delete this;
     }
 
-    virtual void * get_deleter( sp_typeinfo_ const & ti ) BOOST_SP_NOEXCEPT = 0;
-    virtual void * get_local_deleter( sp_typeinfo_ const & ti ) BOOST_SP_NOEXCEPT = 0;
-    virtual void * get_untyped_deleter() BOOST_SP_NOEXCEPT = 0;
+    virtual void * get_deleter( sp_typeinfo_ const & ti ) noexcept = 0;
+    virtual void * get_local_deleter( sp_typeinfo_ const & ti ) noexcept = 0;
+    virtual void * get_untyped_deleter() noexcept = 0;
 
-    void add_ref_copy() BOOST_SP_NOEXCEPT
+    void add_ref_copy() noexcept
     {
         atomic_increment( &use_count_ );
     }
 
-    bool add_ref_lock() BOOST_SP_NOEXCEPT // true on success
+    bool add_ref_lock() noexcept // true on success
     {
         return atomic_conditional_increment( &use_count_ ) != 0;
     }
 
-    void release() BOOST_SP_NOEXCEPT
+    void release() noexcept
     {
         if( atomic_decrement( &use_count_ ) == 1 )
         {
@@ -121,12 +120,12 @@ public:
         }
     }
 
-    void weak_add_ref() BOOST_SP_NOEXCEPT
+    void weak_add_ref() noexcept
     {
         atomic_increment( &weak_count_ );
     }
 
-    void weak_release() BOOST_SP_NOEXCEPT
+    void weak_release() noexcept
     {
         if( atomic_decrement( &weak_count_ ) == 1 )
         {
@@ -134,7 +133,7 @@ public:
         }
     }
 
-    long use_count() const BOOST_SP_NOEXCEPT
+    long use_count() const noexcept
     {
         return use_count_.load( std::memory_order_acquire );
     }