1 files changed, 18 insertions, 0 deletions
diff --git a/test/Sema/gnu-attributes.c b/test/Sema/gnu-attributes.c
new file mode 100644
index 0000000..653fae8
--- /dev/null
+++ b/test/Sema/gnu-attributes.c
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+// expected-no-diagnostics
+
+struct s {};
+
+// FIXME: should warn that declaration attribute in type position is
+// being applied to the declaration instead?
+struct s __attribute__((used)) foo;
+
+// FIXME: Should warn that type attribute in declaration position is
+// being applied to the type instead?
+struct s  *bar __attribute__((address_space(1)));
+
+// Should not warn because type attribute is in type position.
+struct s *__attribute__((address_space(1))) baz;
+
+// Should not warn because declaration attribute is in declaration position.
+struct s *quux __attribute__((used));