Implemented some adaptor constructors which I had missed.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@104946 91177308-0d34-0410-b5e6-96231b3b80d8

test/numerics/rand/rand.adapt/rand.adapt.disc/ctor_engine_copy.pass.cpp

@@ -0,0 +1,29 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <random>
+
+// template<class Engine, size_t p, size_t r>
+// class discard_block_engine
+
+// explicit discard_block_engine(const Engine& e);
+
+#include <random>
+#include <cassert>
+
+int main()
+{
+    {
+        typedef std::ranlux24_base Engine;
+        typedef std::ranlux24 Adaptor;
+        Engine e;
+        Adaptor a(e);
+        assert(a.base() == e);
+    }
+}

test/numerics/rand/rand.adapt/rand.adapt.disc/ctor_engine_move.pass.cpp

@@ -0,0 +1,30 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <random>
+
+// template<class Engine, size_t p, size_t r>
+// class discard_block_engine
+
+// explicit discard_block_engine(const Engine& e);
+
+#include <random>
+#include <cassert>
+
+int main()
+{
+    {
+        typedef std::ranlux24_base Engine;
+        typedef std::ranlux24 Adaptor;
+        Engine e;
+        Engine e0 = e;
+        Adaptor a(std::move(e0));
+        assert(a.base() == e);
+    }
+}

test/numerics/rand/rand.adapt/rand.adapt.ibits/ctor_engine_copy.pass.cpp

@@ -0,0 +1,29 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <random>
+
+// template<class Engine, size_t w, class UIntType>
+// class independent_bits_engine
+
+// explicit independent_bits_engine(const Engine& e);
+
+#include <random>
+#include <cassert>
+
+int main()
+{
+    {
+        typedef std::mt19937 Engine;
+        typedef std::independent_bits_engine<Engine, 24, unsigned> Adaptor;
+        Engine e;
+        Adaptor a(e);
+        assert(a.base() == e);
+    }
+}

test/numerics/rand/rand.adapt/rand.adapt.ibits/ctor_engine_move.pass.cpp

@@ -0,0 +1,30 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <random>
+
+// template<class Engine, size_t w, class UIntType>
+// class independent_bits_engine
+
+// explicit independent_bits_engine(const Engine& e);
+
+#include <random>
+#include <cassert>
+
+int main()
+{
+    {
+        typedef std::mt19937 Engine;
+        typedef std::independent_bits_engine<Engine, 24, unsigned> Adaptor;
+        Engine e;
+        Engine e0 = e;
+        Adaptor a(std::move(e0));
+        assert(a.base() == e);
+    }
+}

test/numerics/rand/rand.adapt/rand.adapt.shuf/ctor_engine_copy.pass.cpp

@@ -0,0 +1,31 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <random>
+
+// template<class Engine, size_t k>
+// class shuffle_order_engine
+
+// explicit shuffle_order_engine(const Engine& e);
+
+#include <random>
+#include <cassert>
+
+int main()
+{
+    {
+        typedef std::minstd_rand0 Engine;
+        typedef std::knuth_b Adaptor;
+        Engine e;
+        Adaptor a(e);
+        for (unsigned k = 0; k <= Adaptor::table_size; ++k)
+            e();
+        assert(a.base() == e);
+    }
+}

test/numerics/rand/rand.adapt/rand.adapt.shuf/ctor_engine_move.pass.cpp

@@ -0,0 +1,32 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <random>
+
+// template<class Engine, size_t k>
+// class shuffle_order_engine
+
+// explicit shuffle_order_engine(const Engine& e);
+
+#include <random>
+#include <cassert>
+
+int main()
+{
+    {
+        typedef std::minstd_rand0 Engine;
+        typedef std::knuth_b Adaptor;
+        Engine e;
+        Engine e0 = e;
+        Adaptor a(std::move(e0));
+        for (unsigned k = 0; k <= Adaptor::table_size; ++k)
+            e();
+        assert(a.base() == e);
+    }
+}