Elimate bogus warning when va_start is correctly used in
a method.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46232 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/va-method.m b/test/Sema/va-method.m
index 1393af1..2582869 100644
--- a/test/Sema/va-method.m
+++ b/test/Sema/va-method.m
@@ -8,7 +8,7 @@
 @implementation XX
 - (void)encodeValuesOfObjCTypes:(const char *)types, ... {
    va_list ap;
-   va_start(ap, types); // expected-warning {{second parameter of 'va_start' not last named argument}}
+   va_start(ap, types); 
    while (*types) ;
    va_end(ap);
 }