libcxx initial import
llvm-svn: 103490
diff --git a/libcxx/test/numerics/numarray/template.slice.array/default.fail.cpp b/libcxx/test/numerics/numarray/template.slice.array/default.fail.cpp
new file mode 100644
index 0000000..077bca7
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/default.fail.cpp
@@ -0,0 +1,22 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// slice_array() = delete;
+
+#include <valarray>
+#include <type_traits>
+
+int main()
+{
+ std::slice_array<int> s;
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.assign/slice_array.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.assign/slice_array.pass.cpp
new file mode 100644
index 0000000..75679f5
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.assign/slice_array.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// const slice_array& operator=(const slice_array& sa) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {-1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ const std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] = v2[std::slice(2, 5, 2)];
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == -3);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == -5);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == -7);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == -9);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == -11);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.assign/valarray.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.assign/valarray.pass.cpp
new file mode 100644
index 0000000..ce9990b
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.assign/valarray.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator=(const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {-1, -2, -3, -4, -5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] = v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == -1);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == -2);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == -3);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == -4);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == -5);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/addition.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/addition.pass.cpp
new file mode 100644
index 0000000..313153a
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/addition.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator+= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {-1, -2, -3, -4, -5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] += v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 0);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 2);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 4);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 6);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 8);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/and.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/and.pass.cpp
new file mode 100644
index 0000000..543b000
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/and.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator&= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {1, 2, 3, 4, 5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] &= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 1);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 0);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 3);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 0);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 5);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/divide.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/divide.pass.cpp
new file mode 100644
index 0000000..6d9af9b
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/divide.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator/= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {-1, -2, -3, -4, -5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] /= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == -1);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == -2);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == -2);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == -2);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == -2);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/modulo.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/modulo.pass.cpp
new file mode 100644
index 0000000..3b1ca89
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/modulo.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator%= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {-1, -2, -3, -4, -5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] %= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 0);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 0);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 1);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 2);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 3);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/multiply.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/multiply.pass.cpp
new file mode 100644
index 0000000..acf4be1
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/multiply.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator*= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {-1, -2, -3, -4, -5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] *= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == -1);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == -8);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == -21);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == -40);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == -65);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/or.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/or.pass.cpp
new file mode 100644
index 0000000..c747829
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/or.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator|= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {1, 2, 3, 4, 5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] |= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 1);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 6);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 7);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 14);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 13);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/shift_left.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/shift_left.pass.cpp
new file mode 100644
index 0000000..bea499f
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/shift_left.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator<<=(const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {1, 2, 3, 4, 5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] <<= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 2);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 16);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 56);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 160);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 416);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/shift_right.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/shift_right.pass.cpp
new file mode 100644
index 0000000..a113622
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/shift_right.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator>>=(const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {1, 2, 3, 4, 5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] >>= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 0);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 1);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 0);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 0);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 0);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/subtraction.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/subtraction.pass.cpp
new file mode 100644
index 0000000..45429ef
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/subtraction.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator-= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {-1, -2, -3, -4, -5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] -= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 2);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 6);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 10);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 14);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 18);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/xor.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/xor.pass.cpp
new file mode 100644
index 0000000..2d378ab
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.comp.assign/xor.pass.cpp
@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator^= (const valarray<value_type>& v) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ int a2[] = {1, 2, 3, 4, 5};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ std::valarray<int> v2(a2, sizeof(a2)/sizeof(a2[0]));
+ v1[std::slice(1, 5, 3)] ^= v2;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 0);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 6);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 4);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 14);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 8);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/slice.arr.fill/assign_value.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.fill/assign_value.pass.cpp
new file mode 100644
index 0000000..660f74b
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/slice.arr.fill/assign_value.pass.cpp
@@ -0,0 +1,41 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T> class slice_array
+
+// void operator=(const value_type& x) const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
+ std::valarray<int> v1(a1, sizeof(a1)/sizeof(a1[0]));
+ v1[std::slice(1, 5, 3)] = 20;
+ assert(v1.size() == 16);
+ assert(v1[ 0] == 0);
+ assert(v1[ 1] == 20);
+ assert(v1[ 2] == 2);
+ assert(v1[ 3] == 3);
+ assert(v1[ 4] == 20);
+ assert(v1[ 5] == 5);
+ assert(v1[ 6] == 6);
+ assert(v1[ 7] == 20);
+ assert(v1[ 8] == 8);
+ assert(v1[ 9] == 9);
+ assert(v1[10] == 20);
+ assert(v1[11] == 11);
+ assert(v1[12] == 12);
+ assert(v1[13] == 20);
+ assert(v1[14] == 14);
+ assert(v1[15] == 15);
+}
diff --git a/libcxx/test/numerics/numarray/template.slice.array/types.pass.cpp b/libcxx/test/numerics/numarray/template.slice.array/types.pass.cpp
new file mode 100644
index 0000000..ef67fc3
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.slice.array/types.pass.cpp
@@ -0,0 +1,24 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template <class T>
+// class slice_array
+// {
+// public:
+// typedef T value_type;
+
+#include <valarray>
+#include <type_traits>
+
+int main()
+{
+ static_assert((std::is_same<std::slice_array<int>::value_type, int>::value), "");
+}