add radar number

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68864 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Sema/warn-missing-prototypes.c b/test/Sema/warn-missing-prototypes.c
index 960bb032554b0623e92d6bd311a1ea256f70d143..299d8a726585bce004f36d7da61d3087f1554166 100644 (file)
--- a/test/Sema/warn-missing-prototypes.c
+++ b/test/Sema/warn-missing-prototypes.c
@@ -33,4 +33,5 @@ int f2();
 
 int f2(int x) { return x; }
 
+// rdar://6759522
 int main(void) { return 0; }