@@ -1011,6 +1011,12 @@ requirements of the license of GCC.
<listitem><para>Add <code>noexcept</code>.
</para></listitem></varlistentry>
+ <varlistentry><term><link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="../ext/lwg-defects.html#2441">2441</link>:
+ <emphasis>Exact-width atomic typedefs should be provided</emphasis>
+ </term>
+ <listitem><para>Define the typedefs.
+ </para></listitem></varlistentry>
+
<varlistentry><term><link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="../ext/lwg-defects.html#2454">2454</link>:
<emphasis>Add <code>raw_storage_iterator::base()</code> member
</emphasis>
@@ -833,6 +833,34 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
typedef atomic<char32_t> atomic_char32_t;
+ // _GLIBCXX_RESOLVE_LIB_DEFECTS
+ // 2441. Exact-width atomic typedefs should be provided
+
+ /// atomic_int8_t
+ typedef atomic<int8_t> atomic_int8_t;
+
+ /// atomic_uint8_t
+ typedef atomic<uint8_t> atomic_uint8_t;
+
+ /// atomic_int16_t
+ typedef atomic<int16_t> atomic_int16_t;
+
+ /// atomic_uint16_t
+ typedef atomic<uint16_t> atomic_uint16_t;
+
+ /// atomic_int32_t
+ typedef atomic<int32_t> atomic_int32_t;
+
+ /// atomic_uint32_t
+ typedef atomic<uint32_t> atomic_uint32_t;
+
+ /// atomic_int64_t
+ typedef atomic<int64_t> atomic_int64_t;
+
+ /// atomic_uint64_t
+ typedef atomic<uint64_t> atomic_uint64_t;
+
+
/// atomic_int_least8_t
typedef atomic<int_least8_t> atomic_int_least8_t;
@@ -21,6 +21,3 @@
#include <atomic>
// { dg-error "ISO C.. 2011" "" { target *-*-* } 32 }
-
-
-
@@ -72,4 +72,14 @@ void test01()
using std::atomic_ptrdiff_t;
using std::atomic_intmax_t;
using std::atomic_uintmax_t;
+
+ // DR 2441
+ using std::atomic_int8_t;
+ using std::atomic_uint8_t;
+ using std::atomic_int16_t;
+ using std::atomic_uint16_t;
+ using std::atomic_int32_t;
+ using std::atomic_uint32_t;
+ using std::atomic_int64_t;
+ using std::atomic_uint64_t;
}