Import Clang, at r72732.

1 files changed, 24 insertions, 0 deletions

diff --git a/test/SemaObjC/warn-weak-field.m b/test/SemaObjC/warn-weak-field.m
new file mode 100644
index 0000000..3850f21
--- /dev/null
+++ b/test/SemaObjC/warn-weak-field.m
@@ -0,0 +1,24 @@
+// RUN: clang-cc -triple i386-apple-darwin9 -fsyntax-only -fobjc-gc -verify %s
+
+struct S {
+	__weak id w; // expected-warning {{__weak attribute cannot be specified on a field declaration}}
+	__strong id p1;
+};
+
+@interface I
+{
+   __weak id w;	// OK
+   __strong id LHS;
+}
+- (void) foo;
+@end
+@implementation I
+- (void) foo { w = 0; LHS = w; }
+@end
+
+int main ()
+{
+	struct I {
+        __weak id w1;  // expected-warning {{__weak attribute cannot be specified on a field declaration}}
+	};
+}