array (array<>::_M_check): Remove, not necessary anymore.

2007-11-25  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1_impl/array (array<>::_M_check): Remove, not necessary
	anymore.
	(array<>::at): Adjust.

	* docs/html/17_intro/c++0x_status.html: Fix array::data entry.

From-SVN: r130405

libstdc++-v3/ChangeLog

 2007-11-25  Paolo Carlini  <pcarlini@suse.de>
 
+	* include/tr1_impl/array (array<>::_M_check): Remove, not necessary
+	anymore.
+	(array<>::at): Adjust.
+
+	* docs/html/17_intro/c++0x_status.html: Fix array::data entry.
+
+2007-11-25  Paolo Carlini  <pcarlini@suse.de>
+
 	* include/bits/stl_algobase.h (__lexicographical_compare<>::__lc):
 	Move out of line.
 

libstdc++-v3/docs/html/17_intro/c++0x_status.html

@@ -771,9 +771,9 @@ particular release.
     <tr>
       <td>23.2.1.4</td>
       <td><code>array </code>data</td>
+      <td>done</td>
       <td></td>
       <td></td>
-      <td>missing</td>
       <td></td>
     </tr>
     <tr>

libstdc++-v3/include/tr1_impl/array

@@ -136,15 +136,17 @@ _GLIBCXX_BEGIN_NAMESPACE_TR1
 
       reference
       at(size_type __n)
-      { 
-	_M_check<_Nm>(__n);
+      {
+	if (__builtin_expect(__n >= _Nm, false))
+	  std::__throw_out_of_range(__N("array::at"));
 	return _M_instance[__n];
       }
 
       const_reference
       at(size_type __n) const
       {
-	_M_check<_Nm>(__n);
+	if (__builtin_expect(__n >= _Nm, false))
+	  std::__throw_out_of_range(__N("array::at"));
 	return _M_instance[__n];
       }
 
@@ -171,21 +173,6 @@ _GLIBCXX_BEGIN_NAMESPACE_TR1
       const _Tp* 
       data() const
       { return &_M_instance[0]; }
-
-    private:
-      template<std::size_t _Mm>
-        typename __gnu_cxx::__enable_if<_Mm, void>::__type
-        _M_check(size_type __n) const
-        {
-	  if (__builtin_expect(__n >= _Mm, false))
-	    std::__throw_out_of_range(__N("array::_M_check"));
-	}
-
-      // Avoid "unsigned comparison with zero" warnings.
-      template<std::size_t _Mm>
-        typename __gnu_cxx::__enable_if<!_Mm, void>::__type
-        _M_check(size_type) const
-        { std::__throw_out_of_range(__N("array::_M_check")); }
     };
 
   // Array comparisons.