From 36c49e3f258dced101949edabd72e9bc3f1dedc4 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Fri, 17 Sep 2010 15:54:40 +0000
Subject: Vendor import of clang r114020 (from the release_28 branch):
http://llvm.org/svn/llvm-project/cfe/branches/release_28@114020
Approved by: rpaulo (mentor)
---
test/SemaCXX/warn-unused-filescoped.cpp | 56 +++++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
create mode 100644 test/SemaCXX/warn-unused-filescoped.cpp
(limited to 'test/SemaCXX/warn-unused-filescoped.cpp')
diff --git a/test/SemaCXX/warn-unused-filescoped.cpp b/test/SemaCXX/warn-unused-filescoped.cpp
new file mode 100644
index 0000000..75fc6a4
--- /dev/null
+++ b/test/SemaCXX/warn-unused-filescoped.cpp
@@ -0,0 +1,56 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -Wunused -Wunused-member-function %s
+
+static void f1(); // expected-warning{{unused}}
+
+namespace {
+ void f2(); // expected-warning{{unused}}
+
+ void f3() { } // expected-warning{{unused}}
+
+ struct S {
+ void m1() { } // expected-warning{{unused}}
+ void m2(); // expected-warning{{unused}}
+ void m3();
+ S(const S&);
+ void operator=(const S&);
+ };
+
+ template <typename T>
+ struct TS {
+ void m();
+ };
+ template <> void TS<int>::m() { } // expected-warning{{unused}}
+
+ template <typename T>
+ void tf() { }
+ template <> void tf<int>() { } // expected-warning{{unused}}
+
+ struct VS {
+ virtual void vm() { }
+ };
+
+ struct SVS : public VS {
+ void vm() { }
+ };
+}
+
+void S::m3() { } // expected-warning{{unused}}
+
+static inline void f4() { }
+const unsigned int cx = 0;
+
+static int x1; // expected-warning{{unused}}
+
+namespace {
+ int x2; // expected-warning{{unused}}
+
+ struct S2 {
+ static int x; // expected-warning{{unused}}
+ };
+
+ template <typename T>
+ struct TS2 {
+ static int x;
+ };
+ template <> int TS2<int>::x; // expected-warning{{unused}}
+}
--
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