Vendor import of clang trunk r178860:

http://llvm.org/svn/llvm-project/cfe/trunk@178860

1 files changed, 9 insertions, 3 deletions

diff --git a/test/Preprocessor/macro_fn.c b/test/Preprocessor/macro_fn.c
index f93d52c..fcdb90a 100644
--- a/test/Preprocessor/macro_fn.c
+++ b/test/Preprocessor/macro_fn.c
@@ -1,9 +1,9 @@
 /* RUN: %clang_cc1 %s -Eonly -std=c89 -pedantic -verify
 */
 /* PR3937 */
-#define zero() 0
-#define one(x) 0
-#define two(x, y) 0
+#define zero() 0 /* expected-note 2 {{defined here}} */
+#define one(x) 0 /* expected-note 2 {{defined here}} */
+#define two(x, y) 0 /* expected-note 4 {{defined here}} */
 #define zero_dot(...) 0   /* expected-warning {{variadic macros are a C99 feature}} */
 #define one_dot(x, ...) 0 /* expected-warning {{variadic macros are a C99 feature}} expected-note 2{{macro 'one_dot' defined here}} */
 
@@ -44,3 +44,9 @@ one_dot()   /* empty first argument, elided ...: expected-warning {{must specify
 #define E() (i == 0)
 #if E
 #endif
+
+
+/* <rdar://problem/12292192> */
+#define NSAssert(condition, desc, ...) /* expected-warning {{variadic macros are a C99 feature}} */ \
+    SomeComplicatedStuff((desc), ##__VA_ARGS__) /* expected-warning {{token pasting of ',' and __VA_ARGS__ is a GNU extension}} */
+NSAssert(somecond, somedesc)