From ea266cad53e3d49771fa38103913d3ec7a166694 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Mon, 10 Jun 2013 20:45:12 +0000
Subject: Vendor import of clang tags/RELEASE_33/final r183502 (effectively,
3.3 release):
http://llvm.org/svn/llvm-project/cfe/tags/RELEASE_33/final@183502
---
test/SemaCXX/cxx1y-constexpr-not-const.cpp | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
create mode 100644 test/SemaCXX/cxx1y-constexpr-not-const.cpp
(limited to 'test/SemaCXX/cxx1y-constexpr-not-const.cpp')
diff --git a/test/SemaCXX/cxx1y-constexpr-not-const.cpp b/test/SemaCXX/cxx1y-constexpr-not-const.cpp
new file mode 100644
index 0000000..3f100b8
--- /dev/null
+++ b/test/SemaCXX/cxx1y-constexpr-not-const.cpp
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -std=c++11 %s -verify
+// RUN: %clang_cc1 -std=c++1y %s -verify -DCXX1Y
+
+struct X {
+ constexpr int f(); // @5
+ int f(); // @6
+};
+
+#ifdef CXX1Y
+// FIXME: Detect this situation and provide a better recovery.
+
+// expected-error@6 {{class member cannot be redeclared}}
+// expected-note@5 {{previous}}
+// expected-error@6 {{non-constexpr declaration of 'f' follows constexpr declaration}}
+// expected-note@5 {{previous}}
+#else
+// expected-warning@5 {{'constexpr' non-static member function will not be implicitly 'const' in C++1y; add 'const' to avoid a change in behavior}}
+#endif
--
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