re PR libstdc++/3034 (DR 214)

2001-06-04  Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3034
	* include/bits/stl_multiset.h (find, lower_bound, upper_bound,
	equal_range):  Add const overloads as per LWG DR 214.
	* include/bits/stl_set.h:  Likewise.

From-SVN: r42862

3 files changed, 60 insertions, 2 deletions

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 361884c..8203b2e 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,6 +1,14 @@
+2001-06-04  Phil Edwards  <pme@sources.redhat.com>
+
+	PR libstdc++/3034
+	* include/bits/stl_multiset.h (find, lower_bound, upper_bound,
+	equal_range):  Add const overloads as per LWG DR 214.
+	* include/bits/stl_set.h:  Likewise.
+
 2001-06-04  Brendan Kehoe  <brendan@zen.org>
             Phil Edwards  <pme@sources.redhat.com>
 
+	PR libstdc++/3018
 	* include/bits/std_bitset.h (bitset::test):  Fix __pos >= _Nb
 	comparison; all positions must be < _Nb.
 	* testsuite/23_containers/bitset_members.cc:  New file.
diff --git a/libstdc++-v3/include/bits/stl_multiset.h b/libstdc++-v3/include/bits/stl_multiset.h
index bb4e5a9..2d16985 100644
--- a/libstdc++-v3/include/bits/stl_multiset.h
+++ b/libstdc++-v3/include/bits/stl_multiset.h
@@ -151,8 +151,32 @@ public:
 
   // multiset operations:
 
-  iterator find(const key_type& __x) const { return _M_t.find(__x); }
   size_type count(const key_type& __x) const { return _M_t.count(__x); }
+
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+//214.  set::find() missing const overload
+  iterator find(const key_type& __x) { return _M_t.find(__x); }
+  const_iterator find(const key_type& __x) const { return _M_t.find(__x); }
+  iterator lower_bound(const key_type& __x) {
+    return _M_t.lower_bound(__x);
+  }
+  const_iterator lower_bound(const key_type& __x) const {
+    return _M_t.lower_bound(__x);
+  }
+  iterator upper_bound(const key_type& __x) {
+    return _M_t.upper_bound(__x);
+  }
+  const_iterator upper_bound(const key_type& __x) const {
+    return _M_t.upper_bound(__x);
+  }
+  pair<iterator,iterator> equal_range(const key_type& __x) {
+    return _M_t.equal_range(__x);
+  }
+  pair<const_iterator,const_iterator> equal_range(const key_type& __x) const {
+    return _M_t.equal_range(__x);
+  }
+#else
+  iterator find(const key_type& __x) const { return _M_t.find(__x); }
   iterator lower_bound(const key_type& __x) const {
     return _M_t.lower_bound(__x);
   }
@@ -162,6 +186,7 @@ public:
   pair<iterator,iterator> equal_range(const key_type& __x) const {
     return _M_t.equal_range(__x);
   }
+#endif
 
   template <class _K1, class _C1, class _A1>
   friend bool operator== (const multiset<_K1,_C1,_A1>&,
diff --git a/libstdc++-v3/include/bits/stl_set.h b/libstdc++-v3/include/bits/stl_set.h
index 3cfffb4..13dca9f 100644
--- a/libstdc++-v3/include/bits/stl_set.h
+++ b/libstdc++-v3/include/bits/stl_set.h
@@ -148,10 +148,34 @@ public:
 
   // set operations:
 
-  iterator find(const key_type& __x) const { return _M_t.find(__x); }
   size_type count(const key_type& __x) const {
     return _M_t.find(__x) == _M_t.end() ? 0 : 1;
   }
+
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+//214.  set::find() missing const overload
+  iterator find(const key_type& __x) { return _M_t.find(__x); }
+  const_iterator find(const key_type& __x) const { return _M_t.find(__x); }
+  iterator lower_bound(const key_type& __x) {
+    return _M_t.lower_bound(__x);
+  }
+  const_iterator lower_bound(const key_type& __x) const {
+    return _M_t.lower_bound(__x);
+  }
+  iterator upper_bound(const key_type& __x) {
+    return _M_t.upper_bound(__x); 
+  }
+  const_iterator upper_bound(const key_type& __x) const {
+    return _M_t.upper_bound(__x); 
+  }
+  pair<iterator,iterator> equal_range(const key_type& __x) {
+    return _M_t.equal_range(__x);
+  }
+  pair<const_iterator,const_iterator> equal_range(const key_type& __x) const {
+    return _M_t.equal_range(__x);
+  }
+#else
+  iterator find(const key_type& __x) const { return _M_t.find(__x); }
   iterator lower_bound(const key_type& __x) const {
     return _M_t.lower_bound(__x);
   }
@@ -161,6 +185,7 @@ public:
   pair<iterator,iterator> equal_range(const key_type& __x) const {
     return _M_t.equal_range(__x);
   }
+#endif
 
   template <class _K1, class _C1, class _A1>
   friend bool operator== (const set<_K1,_C1,_A1>&, const set<_K1,_C1,_A1>&);