Import Clang, at r72732.

1 files changed, 15 insertions, 0 deletions

diff --git a/test/Sema/block-printf-attribute-1.c b/test/Sema/block-printf-attribute-1.c
new file mode 100644
index 0000000..ce30b8e
--- /dev/null
+++ b/test/Sema/block-printf-attribute-1.c
@@ -0,0 +1,15 @@
+// RUN: clang-cc %s -fsyntax-only -verify -fblocks
+
+int main()
+{
+        void (^b) (int arg, const char * format, ...) __attribute__ ((__format__ (__printf__, 1, 3))) =   // expected-error {{format argument not a string type}}
+						^ __attribute__ ((__format__ (__printf__, 1, 3))) (int arg, const char * format, ...) {}; // expected-error {{format argument not a string type}}
+ 
+        void (^z) (int arg, const char * format, ...) __attribute__ ((__format__ (__printf__, 2, 3))) = ^ __attribute__ ((__format__ (__printf__, 2, 3))) (int arg, const char * format, ...) {};
+
+        // FIXME: argument type poking not yet supportted.
+	z(1, "%s", 1); /* { dg-warning "format \\'\%s\\' expects type \\'char \\*\\'\, but argument 3 has type \\'int\\'" } */
+	z(1, "%s", "HELLO"); // OK
+
+}
+