Initial commit

module/jni/libcxx/test/std/numerics/numarray/template.valarray/valarray.unary/bit_not.pass.cpp

@@ -0,0 +1,68 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template<class T> class valarray;
+
+// valarray operator~() const;
+
+#include <valarray>
+#include <cassert>
+#include <cstddef>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    {
+        typedef int T;
+        T a[] = {1, 2, 3, 4, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = ~v;
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == ~v[i]);
+    }
+    {
+        typedef std::valarray<int> T;
+        T a[] = {T(1), T(2), T(3), T(4), T(5)};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = ~v;
+        assert(v2.size() == v.size());
+        for (unsigned i = 0; i < N; ++i)
+        {
+            assert(v2[i].size() == v[i].size());
+            for (std::size_t j = 0; j < v[i].size(); ++j)
+                assert(v2[i][j] == ~v[i][j]);
+        }
+    }
+    {
+        typedef int T;
+        T a[] = {1, 2, 3, 4, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = ~(v + v);
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == ~(2*v[i]));
+    }
+    {
+        // Make sure we don't have dangling reference problems with unary expressions
+        int array[] = {1, 2, 3};
+        std::valarray<int> a(array, 3);
+        std::valarray<int> b(array, 3);
+        auto c = ~a + b;
+        assert(c.size() == 3);
+        assert(c[0] == (~1 + 1) && c[1] == (~2 + 2) && c[2] == (~3 + 3));
+    }
+
+    return 0;
+}

module/jni/libcxx/test/std/numerics/numarray/template.valarray/valarray.unary/negate.pass.cpp

@@ -0,0 +1,78 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template<class T> class valarray;
+
+// valarray operator-() const;
+
+#include <valarray>
+#include <cassert>
+#include <cstddef>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    {
+        typedef int T;
+        T a[] = {1, 2, 3, 4, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = -v;
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == -v[i]);
+    }
+    {
+        typedef double T;
+        T a[] = {1, 2.5, 3, 4.25, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = -v;
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == -v[i]);
+    }
+    {
+        typedef std::valarray<double> T;
+        T a[] = {T(1), T(2), T(3), T(4), T(5)};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = -v;
+        assert(v2.size() == v.size());
+        for (unsigned i = 0; i < N; ++i)
+        {
+            assert(v2[i].size() == v[i].size());
+            for (std::size_t j = 0; j < v[i].size(); ++j)
+                assert(v2[i][j] == -v[i][j]);
+        }
+    }
+    {
+        typedef double T;
+        T a[] = {1, 2.5, 3, 4.25, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = -(v + v);
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == -2*v[i]);
+    }
+    {
+        // Make sure we don't have dangling reference problems with unary expressions
+        int array[] = {1, 2, 3};
+        std::valarray<int> a(array, 3);
+        std::valarray<int> b(array, 3);
+        auto c = -a * b;
+        assert(c.size() == 3);
+        assert(c[0] == -1 && c[1] == -4 && c[2] == -9);
+    }
+
+    return 0;
+}

module/jni/libcxx/test/std/numerics/numarray/template.valarray/valarray.unary/not.pass.cpp

@@ -0,0 +1,54 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template<class T> class valarray;
+
+// valarray<bool> operator!() const;
+
+#include <valarray>
+#include <cassert>
+#include <cstddef>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    {
+        typedef int T;
+        T a[] = {1, 2, 3, 4, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<bool> v2 = !v;
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == !v[i]);
+    }
+    {
+        typedef double T;
+        T a[] = {1, 2.5, 3, 4.25, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<bool> v2 = !(v + v);
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == !(v[i] + v[i]));
+    }
+    {
+        // Make sure we don't have dangling reference problems with unary expressions
+        bool array[] = {true, false, true};
+        std::valarray<bool> a(array, 3);
+        std::valarray<bool> b(array, 3);
+        auto c = !a && b;
+        assert(c.size() == 3);
+        assert(c[0] == false && c[1] == false && c[2] == false);
+    }
+
+    return 0;
+}

module/jni/libcxx/test/std/numerics/numarray/template.valarray/valarray.unary/plus.pass.cpp

@@ -0,0 +1,78 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template<class T> class valarray;
+
+// valarray operator+() const;
+
+#include <valarray>
+#include <cassert>
+#include <cstddef>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    {
+        typedef int T;
+        T a[] = {1, 2, 3, 4, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = +v;
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == +v[i]);
+    }
+    {
+        typedef double T;
+        T a[] = {1, 2.5, 3, 4.25, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = +v;
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == +v[i]);
+    }
+    {
+        typedef std::valarray<double> T;
+        T a[] = {T(1), T(2), T(3), T(4), T(5)};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = +v;
+        assert(v2.size() == v.size());
+        for (unsigned i = 0; i < N; ++i)
+        {
+            assert(v2[i].size() == v[i].size());
+            for (std::size_t j = 0; j < v[i].size(); ++j)
+                assert(v2[i][j] == +v[i][j]);
+        }
+    }
+    {
+        typedef double T;
+        T a[] = {1, 2.5, 3, 4.25, 5};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::valarray<T> v(a, N);
+        std::valarray<T> v2 = +(v + v);
+        assert(v2.size() == v.size());
+        for (std::size_t i = 0; i < v2.size(); ++i)
+            assert(v2[i] == +2*v[i]);
+    }
+    {
+        // Make sure we don't have dangling reference problems with unary expressions
+        int array[] = {1, 2, 3};
+        std::valarray<int> a(array, 3);
+        std::valarray<int> b(array, 3);
+        auto c = +a * b;
+        assert(c.size() == 3);
+        assert(c[0] == 1 && c[1] == 4 && c[2] == 9);
+    }
+
+    return 0;
+}