Initial commit

module/jni/libcxx/test/std/strings/basic.string/char.bad.verify.cpp

@@ -0,0 +1,51 @@
+//===----------------------------------------------------------------------===//
+//
+// 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>
+//   ... manipulating sequences of any non-array trivial standard-layout types.
+
+#include <string>
+#include "test_traits.h"
+
+struct NotTrivial {
+    NotTrivial() : value(3) {}
+    int value;
+};
+
+struct NotStandardLayout {
+public:
+    NotStandardLayout() : one(1), two(2) {}
+    int sum() const { return one + two; } // silences "unused field 'two' warning"
+    int one;
+private:
+    int two;
+};
+
+void f() {
+    {
+        // array
+        typedef char C[3];
+        static_assert(std::is_array<C>::value, "");
+        std::basic_string<C, test_traits<C> > s;
+        // expected-error-re@string:* {{{{(static_assert|static assertion)}} failed{{.*}}Character type of basic_string must not be an array}}
+    }
+
+    {
+        // not trivial
+        static_assert(!std::is_trivial<NotTrivial>::value, "");
+        std::basic_string<NotTrivial, test_traits<NotTrivial> > s;
+        // expected-error-re@string:* {{{{(static_assert|static assertion)}} failed{{.*}}Character type of basic_string must be trivial}}
+    }
+
+    {
+        // not standard layout
+        static_assert(!std::is_standard_layout<NotStandardLayout>::value, "");
+        std::basic_string<NotStandardLayout, test_traits<NotStandardLayout> > s;
+        // expected-error-re@string:* {{{{(static_assert|static assertion)}} failed{{.*}}Character type of basic_string must be standard-layout}}
+    }
+}