From 51072bd6bf79ef2bc6a922079bff57c31c1effbc Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sat, 23 Jul 2016 20:47:26 +0000
Subject: Vendor import of libc++ release_39 branch r276489:
 https://llvm.org/svn/llvm-project/libcxx/branches/release_39@276489

---
 .../string.modifiers/erase_iter_iter_db1.pass.cpp  | 50 ++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 test/libcxx/strings/basic.string/string.modifiers/erase_iter_iter_db1.pass.cpp

(limited to 'test/libcxx/strings/basic.string/string.modifiers/erase_iter_iter_db1.pass.cpp')

diff --git a/test/libcxx/strings/basic.string/string.modifiers/erase_iter_iter_db1.pass.cpp b/test/libcxx/strings/basic.string/string.modifiers/erase_iter_iter_db1.pass.cpp
new file mode 100644
index 000000000000..5015241ad63e
--- /dev/null
+++ b/test/libcxx/strings/basic.string/string.modifiers/erase_iter_iter_db1.pass.cpp
@@ -0,0 +1,50 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// Call erase(const_iterator first, const_iterator last); with first iterator from another container
+
+#if _LIBCPP_DEBUG >= 1
+
+#define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0))
+
+#include <string>
+#include <cassert>
+#include <exception>
+#include <cstdlib>
+
+#include "min_allocator.h"
+
+int main()
+{
+    {
+    std::string l1("123");
+    std::string l2("123");
+    std::string::iterator i = l1.erase(l2.cbegin(), l1.cbegin()+1);
+    assert(false);
+    }
+#if __cplusplus >= 201103L
+    {
+    typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
+    S l1("123");
+    S l2("123");
+    S::iterator i = l1.erase(l2.cbegin(), l1.cbegin()+1);
+    assert(false);
+    }
+#endif
+}
+
+#else
+
+int main()
+{
+}
+
+#endif
-- 
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