From 61b9a7258a7693d7f3674a5a1daf7b036ff1d382 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sun, 6 Sep 2015 18:46:46 +0000
Subject: Import libc++ 3.7.0 release (r246257).

---
 .../re.regex/re.regex.construct/awk_oct.pass.cpp   | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp

(limited to 'test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp')

diff --git a/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp b/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp
new file mode 100644
index 0000000000000..4b7e5e6292942
--- /dev/null
+++ b/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp
@@ -0,0 +1,28 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <regex>
+
+// template <class charT, class traits = regex_traits<charT>> class basic_regex;
+
+// template <class ST, class SA>
+//    basic_regex(const basic_string<charT, ST, SA>& s);
+
+#include <regex>
+#include <cassert>
+
+int main() 
+{
+    using std::regex_constants::awk;
+
+    assert(std::regex_match("\4", std::regex("\\4", awk)));
+    assert(std::regex_match("\41", std::regex("\\41", awk)));
+    assert(std::regex_match("\141", std::regex("\\141", awk)));
+    assert(std::regex_match("\1411", std::regex("\\1411", awk)));
+}
-- 
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