Add a bunch of attributes, patch by Nuno Lopes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47837 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/attributes.c b/test/Sema/attributes.c
new file mode 100644
index 0000000..f018c33
--- /dev/null
+++ b/test/Sema/attributes.c
@@ -0,0 +1,25 @@
+// RUN: clang %s -verify -fsyntax-only
+
+int f() __attribute__((deprecated));
+void g() __attribute__((deprecated));
+void g();
+
+void z() __attribute__((bogusattr)); // todo-warning {{'bogusattr' attribute ignored}}
+
+extern int var __attribute__((deprecated));
+
+int a() {
+ int (*ptr)() = f; // expected-warning {{'f' is deprecated}}
+ f(); // expected-warning {{'f' is deprecated}}
+
+ // test if attributes propagate to functions
+ g(); // expected-warning {{'g' is deprecated}}
+
+ return var; // expected-warning {{'var' is deprecated}}
+}
+
+// test if attributes propagate to variables
+extern int var;
+int w() {
+ return var; // expected-warning {{'var' is deprecated}}
+}