diff options
Diffstat (limited to 'libstdc++-v3/doc/html/manual/memory.html')
| -rw-r--r-- | libstdc++-v3/doc/html/manual/memory.html | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libstdc++-v3/doc/html/manual/memory.html b/libstdc++-v3/doc/html/manual/memory.html index d95202cd100..f79a180613e 100644 --- a/libstdc++-v3/doc/html/manual/memory.html +++ b/libstdc++-v3/doc/html/manual/memory.html @@ -554,7 +554,7 @@ not be conforming for <code class="classname">shared_ptr</code> to have an extra template parameter, even if it had a default value. The available policies are: </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p> - <code class="constant">_S_Atomic</code> + <code class="constant">_S_atomic</code> </p><p> Selected when GCC supports a builtin atomic compare-and-swap operation on the target processor (see <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html" target="_top">Atomic @@ -562,13 +562,13 @@ Builtins</a>.) The reference counts are maintained using a lock-free algorithm and GCC's atomic builtins, which provide the required memory synchronisation. </p></li><li class="listitem"><p> - <code class="constant">_S_Mutex</code> + <code class="constant">_S_mutex</code> </p><p> The _Sp_counted_base specialization for this policy contains a mutex, which is locked in add_ref_lock(). This policy is used when GCC's atomic builtins aren't available so explicit memory barriers are needed in places. </p></li><li class="listitem"><p> - <code class="constant">_S_Single</code> + <code class="constant">_S_single</code> </p><p> This policy uses a non-reentrant add_ref_lock() with no locking. It is used when libstdc++ is built without <code class="literal">--enable-threads</code>. |