Initial commit

module/jni/libcxx/test/std/strings/string.conversions/stod.pass.cpp

@@ -0,0 +1,159 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// double stod(const string& str, size_t *idx = 0);
+// double stod(const wstring& str, size_t *idx = 0);
+
+#include <string>
+#include <cmath>
+#include <cassert>
+#include <stdexcept>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    // char
+    {
+        assert(std::stod("0") == 0);
+        assert(std::stod("-0") == 0);
+        assert(std::stod("-10") == -10);
+        assert(std::stod(" 10") == 10);
+        {
+            size_t idx = 0;
+            assert(std::stod("10g", &idx) == 10);
+            assert(idx == 2);
+        }
+        {
+            size_t idx = 0;
+            assert(std::stod("1.e60", &idx) == 1.e60);
+            assert(idx == 5);
+        }
+        {
+            size_t idx = 0;
+            assert(std::stod("INF", &idx) == INFINITY);
+            assert(idx == 3);
+        }
+        {
+            size_t idx = 0;
+            assert(std::isnan(std::stod("NAN", &idx)));
+            assert(idx == 3);
+        }
+
+#ifndef TEST_HAS_NO_EXCEPTIONS
+        {
+            size_t idx = 0;
+            try {
+                assert(std::stod("1.e360", &idx) == INFINITY);
+                assert(false);
+            } catch (const std::out_of_range&) {
+                assert(idx == 0);
+            }
+        }
+        {
+            size_t idx = 0;
+            try {
+                (void)std::stod("", &idx);
+                assert(false);
+            } catch (const std::invalid_argument&) {
+                assert(idx == 0);
+            }
+        }
+        {
+            size_t idx = 0;
+            try {
+                (void)std::stod("  - 8", &idx);
+                assert(false);
+            } catch (const std::invalid_argument&) {
+                assert(idx == 0);
+            }
+        }
+        {
+            size_t idx = 0;
+            try {
+                (void)std::stod("a1", &idx);
+                assert(false);
+            } catch (const std::invalid_argument&) {
+                assert(idx == 0);
+            }
+        }
+#endif // TEST_HAS_NO_EXCEPTIONS
+    }
+
+    // wchar_t
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    {
+        assert(std::stod(L"0") == 0);
+        assert(std::stod(L"-0") == 0);
+        assert(std::stod(L"-10.5") == -10.5);
+        assert(std::stod(L" 10") == 10);
+        {
+            size_t idx = 0;
+            assert(std::stod(L"10g", &idx) == 10);
+            assert(idx == 2);
+        }
+        {
+            size_t idx = 0;
+            assert(std::stod(L"1.e60", &idx) == 1.e60);
+            assert(idx == 5);
+        }
+        {
+            size_t idx = 0;
+            assert(std::stod(L"INF", &idx) == INFINITY);
+            assert(idx == 3);
+        }
+        {
+            size_t idx = 0;
+            assert(std::isnan(std::stod(L"NAN", &idx)));
+            assert(idx == 3);
+        }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+        {
+            size_t idx = 0;
+            try {
+                assert(std::stod(L"1.e360", &idx) == INFINITY);
+                assert(false);
+            } catch (const std::out_of_range&) {
+                assert(idx == 0);
+            }
+        }
+        {
+            size_t idx = 0;
+            try {
+                (void)std::stod(L"", &idx);
+                assert(false);
+            } catch (const std::invalid_argument&) {
+                assert(idx == 0);
+            }
+        }
+        {
+            size_t idx = 0;
+            try {
+                (void)std::stod(L"  - 8", &idx);
+                assert(false);
+            } catch (const std::invalid_argument&) {
+                assert(idx == 0);
+            }
+        }
+        {
+            size_t idx = 0;
+            try {
+                (void)std::stod(L"a1", &idx);
+                assert(false);
+            } catch (const std::invalid_argument&) {
+                assert(idx == 0);
+            }
+        }
+#endif // TEST_HAS_NO_EXCEPTIONS
+    }
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/stof.pass.cpp

@@ -0,0 +1,160 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// float stof(const string& str, size_t *idx = 0);
+// float stof(const wstring& str, size_t *idx = 0);
+
+#include <string>
+#include <cmath>
+#include <cassert>
+#include <stdexcept>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    assert(std::stof("0") == 0);
+    assert(std::stof("-0") == 0);
+    assert(std::stof("-10") == -10);
+    assert(std::stof(" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stof("10g", &idx) == 10);
+        assert(idx == 2);
+    }
+    {
+        size_t idx = 0;
+        assert(std::stof("INF", &idx) == INFINITY);
+        assert(idx == 3);
+    }
+    {
+        size_t idx = 0;
+        assert(std::isnan(std::stof("NAN", &idx)));
+        assert(idx == 3);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            assert(std::stof("1.e60", &idx) == INFINITY);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            assert(std::stof("1.e360", &idx) == INFINITY);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stof("", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stof("  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stof("a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    assert(std::stof(L"0") == 0);
+    assert(std::stof(L"-0") == 0);
+    assert(std::stof(L"-10.5") == -10.5);
+    assert(std::stof(L" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stof(L"10g", &idx) == 10);
+        assert(idx == 2);
+    }
+    {
+        size_t idx = 0;
+        assert(std::stof(L"INF", &idx) == INFINITY);
+        assert(idx == 3);
+    }
+    {
+        size_t idx = 0;
+        assert(std::isnan(std::stof(L"NAN", &idx)));
+        assert(idx == 3);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            assert(std::stof(L"1.e60", &idx) == INFINITY);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            assert(std::stof(L"1.e360", &idx) == INFINITY);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stof(L"", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stof(L"  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stof(L"a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/stoi.pass.cpp

@@ -0,0 +1,121 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// int stoi(const string& str, size_t *idx = 0, int base = 10);
+// int stoi(const wstring& str, size_t *idx = 0, int base = 10);
+
+#include <string>
+#include <cassert>
+#include <stdexcept>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    assert(std::stoi("0") == 0);
+    assert(std::stoi("-0") == 0);
+    assert(std::stoi("-10") == -10);
+    assert(std::stoi(" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoi("10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    if (std::numeric_limits<long>::max() > std::numeric_limits<int>::max()) {
+        size_t idx = 0;
+        try {
+            (void)std::stoi("0x100000000", &idx, 16);
+            assert(false);
+        } catch (const std::out_of_range&) {
+
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoi("", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoi("  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoi("a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    assert(std::stoi(L"0") == 0);
+    assert(std::stoi(L"-0") == 0);
+    assert(std::stoi(L"-10") == -10);
+    assert(std::stoi(L" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoi(L"10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    if (std::numeric_limits<long>::max() > std::numeric_limits<int>::max()) {
+        size_t idx = 0;
+        try {
+            (void)std::stoi(L"0x100000000", &idx, 16);
+            assert(false);
+        } catch (const std::out_of_range&) {
+
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoi(L"", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoi(L"  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoi(L"a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/stol.pass.cpp

@@ -0,0 +1,123 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// long stol(const string& str, size_t *idx = 0, int base = 10);
+// long stol(const wstring& str, size_t *idx = 0, int base = 10);
+
+#include <string>
+#include <cassert>
+#include <stdexcept>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    assert(std::stol("0") == 0);
+    assert(std::stol("-0") == 0);
+    assert(std::stol("-10") == -10);
+    assert(std::stol(" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stol("10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stol("", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stol("  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stol("a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stol("9999999999999999999999999999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    assert(std::stol(L"0") == 0);
+    assert(std::stol(L"-0") == 0);
+    assert(std::stol(L"-10") == -10);
+    assert(std::stol(L" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stol(L"10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stol(L"", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stol(L"  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stol(L"a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stol(L"9999999999999999999999999999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/stold.pass.cpp

@@ -0,0 +1,153 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// long double stold(const string& str, size_t *idx = 0);
+// long double stold(const wstring& str, size_t *idx = 0);
+
+#include <cassert>
+#include <cmath>
+#include <stdexcept>
+#include <string>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    assert(std::stold("0") == 0);
+    assert(std::stold("-0") == 0);
+    assert(std::stold("-10") == -10);
+    assert(std::stold(" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stold("10g", &idx) == 10);
+        assert(idx == 2);
+    }
+    {
+        size_t idx = 0;
+        assert(std::stold("1.e60", &idx) == 1.e60L);
+        assert(idx == 5);
+    }
+    {
+        size_t idx = 0;
+        assert(std::stold("INF", &idx) == INFINITY);
+        assert(idx == 3);
+    }
+    {
+        size_t idx = 0;
+        assert(std::isnan(std::stold("NAN", &idx)));
+        assert(idx == 3);
+    }
+
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stold("", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stold("  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stold("a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            assert(std::stold("1.e6000", &idx) == INFINITY);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    assert(std::stold(L"0") == 0);
+    assert(std::stold(L"-0") == 0);
+    assert(std::stold(L"-10.5") == -10.5);
+    assert(std::stold(L" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stold(L"10g", &idx) == 10);
+        assert(idx == 2);
+    }
+    {
+        size_t idx = 0;
+        assert(std::stold(L"1.e60", &idx) == 1.e60L);
+        assert(idx == 5);
+    }
+    {
+        size_t idx = 0;
+        assert(std::stold(L"INF", &idx) == INFINITY);
+        assert(idx == 3);
+    }
+    {
+        size_t idx = 0;
+        assert(std::isnan(std::stold(L"NAN", &idx)));
+        assert(idx == 3);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stold(L"", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stold(L"  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stold(L"a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            assert(std::stold(L"1.e6000", &idx) == INFINITY);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/stoll.pass.cpp

@@ -0,0 +1,123 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// long long stoll(const string& str, size_t *idx = 0, int base = 10);
+// long long stoll(const wstring& str, size_t *idx = 0, int base = 10);
+
+#include <string>
+#include <cassert>
+#include <stdexcept>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    assert(std::stoll("0") == 0);
+    assert(std::stoll("-0") == 0);
+    assert(std::stoll("-10") == -10);
+    assert(std::stoll(" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoll("10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoll("", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoll("  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoll("a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stoll("99999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    assert(std::stoll(L"0") == 0);
+    assert(std::stoll(L"-0") == 0);
+    assert(std::stoll(L"-10") == -10);
+    assert(std::stoll(L" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoll(L"10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoll(L"", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoll(L"  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoll(L"a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stoll(L"99999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/stoul.pass.cpp

@@ -0,0 +1,121 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// unsigned long stoul(const string& str, size_t *idx = 0, int base = 10);
+// unsigned long stoul(const wstring& str, size_t *idx = 0, int base = 10);
+
+#include <string>
+#include <cassert>
+#include <stdexcept>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    assert(std::stoul("0") == 0);
+    assert(std::stoul("-0") == 0);
+    assert(std::stoul(" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoul("10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoul("", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoul("  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoul("a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stoul("9999999999999999999999999999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    assert(std::stoul(L"0") == 0);
+    assert(std::stoul(L"-0") == 0);
+    assert(std::stoul(L" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoul(L"10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoul(L"", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoul(L"  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoul(L"a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stoul(L"9999999999999999999999999999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/stoull.pass.cpp

@@ -0,0 +1,121 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// unsigned long long stoull(const string& str, size_t *idx = 0, int base = 10);
+// unsigned long long stoull(const wstring& str, size_t *idx = 0, int base = 10);
+
+#include <string>
+#include <cassert>
+#include <stdexcept>
+
+#include "test_macros.h"
+
+int main(int, char**)
+{
+    assert(std::stoull("0") == 0);
+    assert(std::stoull("-0") == 0);
+    assert(std::stoull(" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoull("10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoull("", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoull("  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoull("a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stoull("9999999999999999999999999999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+
+#ifndef TEST_HAS_NO_WIDE_CHARACTERS
+    assert(std::stoull(L"0") == 0);
+    assert(std::stoull(L"-0") == 0);
+    assert(std::stoull(L" 10") == 10);
+    {
+        size_t idx = 0;
+        assert(std::stoull(L"10g", &idx, 16) == 16);
+        assert(idx == 2);
+    }
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoull(L"", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoull(L"  - 8", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            (void)std::stoull(L"a1", &idx);
+            assert(false);
+        } catch (const std::invalid_argument&) {
+            assert(idx == 0);
+        }
+    }
+    {
+        size_t idx = 0;
+        try {
+            // LWG#2009 and PR14919
+            (void)std::stoull(L"9999999999999999999999999999999999999999999999999", &idx);
+            assert(false);
+        } catch (const std::out_of_range&) {
+            assert(idx == 0);
+        }
+    }
+#endif // TEST_HAS_NO_EXCEPTIONS
+#endif // TEST_HAS_NO_WIDE_CHARACTERS
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/to_string.pass.cpp

@@ -0,0 +1,124 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// string to_string(int val);
+// string to_string(unsigned val);
+// string to_string(long val);
+// string to_string(unsigned long val);
+// string to_string(long long val);
+// string to_string(unsigned long long val);
+// string to_string(float val);
+// string to_string(double val);
+// string to_string(long double val);
+
+#include <string>
+#include <cassert>
+#include <limits>
+
+#include "parse_integer.h"
+#include "test_macros.h"
+
+template <class T>
+void
+test_signed()
+{
+    {
+        std::string s = std::to_string(T(0));
+        assert(s.size() == 1);
+        assert(s[s.size()] == 0);
+        assert(s == "0");
+    }
+    {
+        std::string s = std::to_string(T(12345));
+        assert(s.size() == 5);
+        assert(s[s.size()] == 0);
+        assert(s == "12345");
+    }
+    {
+        std::string s = std::to_string(T(-12345));
+        assert(s.size() == 6);
+        assert(s[s.size()] == 0);
+        assert(s == "-12345");
+    }
+    {
+        std::string s = std::to_string(std::numeric_limits<T>::max());
+        assert(s.size() == std::numeric_limits<T>::digits10 + 1);
+        T t = parse_integer<T>(s);
+        assert(t == std::numeric_limits<T>::max());
+    }
+    {
+        std::string s = std::to_string(std::numeric_limits<T>::min());
+        T t = parse_integer<T>(s);
+        assert(t == std::numeric_limits<T>::min());
+    }
+}
+
+template <class T>
+void
+test_unsigned()
+{
+    {
+        std::string s = std::to_string(T(0));
+        assert(s.size() == 1);
+        assert(s[s.size()] == 0);
+        assert(s == "0");
+    }
+    {
+        std::string s = std::to_string(T(12345));
+        assert(s.size() == 5);
+        assert(s[s.size()] == 0);
+        assert(s == "12345");
+    }
+    {
+        std::string s = std::to_string(std::numeric_limits<T>::max());
+        assert(s.size() == std::numeric_limits<T>::digits10 + 1);
+        T t = parse_integer<T>(s);
+        assert(t == std::numeric_limits<T>::max());
+    }
+}
+
+template <class T>
+void
+test_float()
+{
+    {
+        std::string s = std::to_string(T(0));
+        assert(s.size() == 8);
+        assert(s[s.size()] == 0);
+        assert(s == "0.000000");
+    }
+    {
+        std::string s = std::to_string(T(12345));
+        assert(s.size() == 12);
+        assert(s[s.size()] == 0);
+        assert(s == "12345.000000");
+    }
+    {
+        std::string s = std::to_string(T(-12345));
+        assert(s.size() == 13);
+        assert(s[s.size()] == 0);
+        assert(s == "-12345.000000");
+    }
+}
+
+int main(int, char**)
+{
+    test_signed<int>();
+    test_signed<long>();
+    test_signed<long long>();
+    test_unsigned<unsigned>();
+    test_unsigned<unsigned long>();
+    test_unsigned<unsigned long long>();
+    test_float<float>();
+    test_float<double>();
+    test_float<long double>();
+
+  return 0;
+}

module/jni/libcxx/test/std/strings/string.conversions/to_wstring.pass.cpp

@@ -0,0 +1,126 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// XFAIL: no-wide-characters
+
+// <string>
+
+// wstring to_wstring(int val);
+// wstring to_wstring(unsigned val);
+// wstring to_wstring(long val);
+// wstring to_wstring(unsigned long val);
+// wstring to_wstring(long long val);
+// wstring to_wstring(unsigned long long val);
+// wstring to_wstring(float val);
+// wstring to_wstring(double val);
+// wstring to_wstring(long double val);
+
+#include <string>
+#include <cassert>
+#include <limits>
+
+#include "parse_integer.h"
+#include "test_macros.h"
+
+template <class T>
+void
+test_signed()
+{
+    {
+        std::wstring s = std::to_wstring(T(0));
+        assert(s.size() == 1);
+        assert(s[s.size()] == 0);
+        assert(s == L"0");
+    }
+    {
+        std::wstring s = std::to_wstring(T(12345));
+        assert(s.size() == 5);
+        assert(s[s.size()] == 0);
+        assert(s == L"12345");
+    }
+    {
+        std::wstring s = std::to_wstring(T(-12345));
+        assert(s.size() == 6);
+        assert(s[s.size()] == 0);
+        assert(s == L"-12345");
+    }
+    {
+        std::wstring s = std::to_wstring(std::numeric_limits<T>::max());
+        assert(s.size() == std::numeric_limits<T>::digits10 + 1);
+        T t = parse_integer<T>(s);
+        assert(t == std::numeric_limits<T>::max());
+    }
+    {
+        std::wstring s = std::to_wstring(std::numeric_limits<T>::min());
+        T t = parse_integer<T>(s);
+        assert(t == std::numeric_limits<T>::min());
+    }
+}
+
+template <class T>
+void
+test_unsigned()
+{
+    {
+        std::wstring s = std::to_wstring(T(0));
+        assert(s.size() == 1);
+        assert(s[s.size()] == 0);
+        assert(s == L"0");
+    }
+    {
+        std::wstring s = std::to_wstring(T(12345));
+        assert(s.size() == 5);
+        assert(s[s.size()] == 0);
+        assert(s == L"12345");
+    }
+    {
+        std::wstring s = std::to_wstring(std::numeric_limits<T>::max());
+        assert(s.size() == std::numeric_limits<T>::digits10 + 1);
+        T t = parse_integer<T>(s);
+        assert(t == std::numeric_limits<T>::max());
+    }
+}
+
+template <class T>
+void
+test_float()
+{
+    {
+        std::wstring s = std::to_wstring(T(0));
+        assert(s.size() == 8);
+        assert(s[s.size()] == 0);
+        assert(s == L"0.000000");
+    }
+    {
+        std::wstring s = std::to_wstring(T(12345));
+        assert(s.size() == 12);
+        assert(s[s.size()] == 0);
+        assert(s == L"12345.000000");
+    }
+    {
+        std::wstring s = std::to_wstring(T(-12345));
+        assert(s.size() == 13);
+        assert(s[s.size()] == 0);
+        assert(s == L"-12345.000000");
+    }
+}
+
+int main(int, char**)
+{
+    test_signed<int>();
+    test_signed<long>();
+    test_signed<long long>();
+    test_unsigned<unsigned>();
+    test_unsigned<unsigned long>();
+    test_unsigned<unsigned long long>();
+    test_float<float>();
+    test_float<double>();
+    test_float<long double>();
+
+  return 0;
+}