libcxx initial import

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 19:42:16 +00:00
commit bc8d3f97eb
3893 changed files with 1209942 additions and 0 deletions
--- a/test/algorithms/alg.sorting/alg.set.operations/includes/includes.pass.cpp
+++ b/test/algorithms/alg.sorting/alg.set.operations/includes/includes.pass.cpp
@@ -0,0 +1,85 @@
+//===----------------------------------------------------------------------===//
+//
+// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <algorithm>
+
+// template<InputIterator Iter1, InputIterator Iter2> 
+//   requires HasLess<Iter1::value_type, Iter2::value_type> 
+//         && HasLess<Iter2::value_type, Iter1::value_type>
+//   bool
+//   includes(Iter1 first1, Iter1 last1, Iter2 first2, Iter2 last2);
+
+#include <algorithm>
+#include <cassert>
+
+#include "../../../iterators.h"
+
+template <class Iter1, class Iter2>
+void
+test()
+{
+    int ia[] = {1, 2, 2, 3, 3, 3, 4, 4, 4, 4};
+    const unsigned sa = sizeof(ia)/sizeof(ia[0]);
+    int ib[] = {2, 4};
+    const unsigned sb = sizeof(ib)/sizeof(ib[0]);
+    int ic[] = {1, 2};
+    const unsigned sc = sizeof(ic)/sizeof(ic[0]);
+    int id[] = {3, 3, 3, 3};
+    const unsigned sd = sizeof(id)/sizeof(id[0]);
+
+    assert(std::includes(Iter1(ia), Iter1(ia), Iter2(ib), Iter2(ib)));
+    assert(!std::includes(Iter1(ia), Iter1(ia), Iter2(ib), Iter2(ib+1)));
+    assert(std::includes(Iter1(ia), Iter1(ia+1), Iter2(ib), Iter2(ib)));
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(ia), Iter2(ia+sa)));
+
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(ib), Iter2(ib+sb)));
+    assert(!std::includes(Iter1(ib), Iter1(ib+sb), Iter2(ia), Iter2(ia+sa)));
+
+
+    assert(std::includes(Iter1(ia), Iter1(ia+2), Iter2(ic), Iter2(ic+2)));
+    assert(!std::includes(Iter1(ia), Iter1(ia+2), Iter2(ib), Iter2(ib+2)));
+
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+1)));
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+2)));
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+3)));
+    assert(!std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+4)));
+}
+
+int main()
+{
+    test<input_iterator<const int*>, input_iterator<const int*> >();
+    test<input_iterator<const int*>, forward_iterator<const int*> >();
+    test<input_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<input_iterator<const int*>, random_access_iterator<const int*> >();
+    test<input_iterator<const int*>, const int*>();
+
+    test<forward_iterator<const int*>, input_iterator<const int*> >();
+    test<forward_iterator<const int*>, forward_iterator<const int*> >();
+    test<forward_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<forward_iterator<const int*>, random_access_iterator<const int*> >();
+    test<forward_iterator<const int*>, const int*>();
+
+    test<bidirectional_iterator<const int*>, input_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, forward_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, random_access_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, const int*>();
+
+    test<random_access_iterator<const int*>, input_iterator<const int*> >();
+    test<random_access_iterator<const int*>, forward_iterator<const int*> >();
+    test<random_access_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<random_access_iterator<const int*>, random_access_iterator<const int*> >();
+    test<random_access_iterator<const int*>, const int*>();
+
+    test<const int*, input_iterator<const int*> >();
+    test<const int*, forward_iterator<const int*> >();
+    test<const int*, bidirectional_iterator<const int*> >();
+    test<const int*, random_access_iterator<const int*> >();
+    test<const int*, const int*>();
+}
--- a/test/algorithms/alg.sorting/alg.set.operations/includes/includes_comp.pass.cpp
+++ b/test/algorithms/alg.sorting/alg.set.operations/includes/includes_comp.pass.cpp
@@ -0,0 +1,86 @@
+//===----------------------------------------------------------------------===//
+//
+// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <algorithm>
+
+// template<InputIterator Iter1, InputIterator Iter2, typename Compare> 
+//   requires Predicate<Compare, Iter1::value_type, Iter2::value_type> 
+//         && Predicate<Compare, Iter2::value_type, Iter1::value_type> 
+//   bool
+//   includes(Iter1 first1, Iter1 last1, Iter2 first2, Iter2 last2, Compare comp);
+
+#include <algorithm>
+#include <functional>
+#include <cassert>
+
+#include "../../../iterators.h"
+
+template <class Iter1, class Iter2>
+void
+test()
+{
+    int ia[] = {1, 2, 2, 3, 3, 3, 4, 4, 4, 4};
+    const unsigned sa = sizeof(ia)/sizeof(ia[0]);
+    int ib[] = {2, 4};
+    const unsigned sb = sizeof(ib)/sizeof(ib[0]);
+    int ic[] = {1, 2};
+    const unsigned sc = sizeof(ic)/sizeof(ic[0]);
+    int id[] = {3, 3, 3, 3};
+    const unsigned sd = sizeof(id)/sizeof(id[0]);
+
+    assert(std::includes(Iter1(ia), Iter1(ia), Iter2(ib), Iter2(ib), std::less<int>()));
+    assert(!std::includes(Iter1(ia), Iter1(ia), Iter2(ib), Iter2(ib+1), std::less<int>()));
+    assert(std::includes(Iter1(ia), Iter1(ia+1), Iter2(ib), Iter2(ib), std::less<int>()));
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(ia), Iter2(ia+sa), std::less<int>()));
+
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(ib), Iter2(ib+sb), std::less<int>()));
+    assert(!std::includes(Iter1(ib), Iter1(ib+sb), Iter2(ia), Iter2(ia+sa), std::less<int>()));
+
+
+    assert(std::includes(Iter1(ia), Iter1(ia+2), Iter2(ic), Iter2(ic+2), std::less<int>()));
+    assert(!std::includes(Iter1(ia), Iter1(ia+2), Iter2(ib), Iter2(ib+2), std::less<int>()));
+
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+1), std::less<int>()));
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+2), std::less<int>()));
+    assert(std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+3), std::less<int>()));
+    assert(!std::includes(Iter1(ia), Iter1(ia+sa), Iter2(id), Iter2(id+4), std::less<int>()));
+}
+
+int main()
+{
+    test<input_iterator<const int*>, input_iterator<const int*> >();
+    test<input_iterator<const int*>, forward_iterator<const int*> >();
+    test<input_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<input_iterator<const int*>, random_access_iterator<const int*> >();
+    test<input_iterator<const int*>, const int*>();
+
+    test<forward_iterator<const int*>, input_iterator<const int*> >();
+    test<forward_iterator<const int*>, forward_iterator<const int*> >();
+    test<forward_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<forward_iterator<const int*>, random_access_iterator<const int*> >();
+    test<forward_iterator<const int*>, const int*>();
+
+    test<bidirectional_iterator<const int*>, input_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, forward_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, random_access_iterator<const int*> >();
+    test<bidirectional_iterator<const int*>, const int*>();
+
+    test<random_access_iterator<const int*>, input_iterator<const int*> >();
+    test<random_access_iterator<const int*>, forward_iterator<const int*> >();
+    test<random_access_iterator<const int*>, bidirectional_iterator<const int*> >();
+    test<random_access_iterator<const int*>, random_access_iterator<const int*> >();
+    test<random_access_iterator<const int*>, const int*>();
+
+    test<const int*, input_iterator<const int*> >();
+    test<const int*, forward_iterator<const int*> >();
+    test<const int*, bidirectional_iterator<const int*> >();
+    test<const int*, random_access_iterator<const int*> >();
+    test<const int*, const int*>();
+}