From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001
From: "Zancanaro; Carlo" <czan8762@plang3.cs.usyd.edu.au>
Date: Mon, 24 Sep 2012 09:58:17 +1000
Subject: Add the clang library to the repo (with some of my changes, too).

---
 clang/test/SemaCXX/cxx0x-compat.cpp | 39 +++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 clang/test/SemaCXX/cxx0x-compat.cpp

(limited to 'clang/test/SemaCXX/cxx0x-compat.cpp')

diff --git a/clang/test/SemaCXX/cxx0x-compat.cpp b/clang/test/SemaCXX/cxx0x-compat.cpp
new file mode 100644
index 0000000..123008a
--- /dev/null
+++ b/clang/test/SemaCXX/cxx0x-compat.cpp
@@ -0,0 +1,39 @@
+// RUN: %clang_cc1 -fsyntax-only -std=c++98 -Wc++11-compat -verify %s
+
+namespace N {
+  template<typename T> void f(T) {} // expected-note 2{{here}}
+  namespace M {
+    template void ::N::f<int>(int); // expected-warning {{explicit instantiation of 'f' not in a namespace enclosing 'N'}}
+  }
+}
+using namespace N;
+template void f<char>(char); // expected-warning {{explicit instantiation of 'N::f' must occur in namespace 'N'}}
+
+template<typename T> void g(T) {} // expected-note 2{{here}}
+namespace M {
+  template void g<int>(int); // expected-warning {{explicit instantiation of 'g' must occur at global scope}}
+  template void ::g<char>(char); // expected-warning {{explicit instantiation of 'g' must occur at global scope}}
+}
+
+template inline void g<double>(double); // expected-warning {{explicit instantiation cannot be 'inline'}}
+
+void g() {
+  auto int n = 0; // expected-warning {{'auto' storage class specifier is redundant and incompatible with C++11}}
+}
+
+int n;
+struct S {
+  char c;
+}
+s = { n }, // expected-warning {{non-constant-expression cannot be narrowed from type 'int' to 'char' in initializer list in C++11}} expected-note {{explicit cast}}
+t = { 1234 }; // expected-warning {{constant expression evaluates to 1234 which cannot be narrowed to type 'char' in C++11}} expected-warning {{changes value}} expected-note {{explicit cast}}
+
+#define PRIuS "uS"
+int printf(const char *, ...);
+typedef __typeof(sizeof(int)) size_t;
+void h(size_t foo, size_t bar) {
+  printf("foo is %"PRIuS", bar is %"PRIuS, foo, bar); // expected-warning 2{{identifier after literal will be treated as a reserved user-defined literal suffix in C++11}}
+}
+
+#define _x + 1
+char c = 'x'_x; // expected-warning {{will be treated as a user-defined literal suffix}}
-- 
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