diff options
Diffstat (limited to 'test/SemaObjC/format-strings-objc.m')
| -rw-r--r-- | test/SemaObjC/format-strings-objc.m | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/SemaObjC/format-strings-objc.m b/test/SemaObjC/format-strings-objc.m index bd33ad4..8490130 100644 --- a/test/SemaObjC/format-strings-objc.m +++ b/test/SemaObjC/format-strings-objc.m @@ -13,6 +13,7 @@ typedef signed char BOOL; typedef unsigned int NSUInteger; +typedef long NSInteger; @class NSString, Protocol; extern void NSLog(NSString *format, ...); extern void NSLogv(NSString *format, va_list args); @@ -235,3 +236,8 @@ void testByValueObjectInFormat(Foo *obj) { [Bar log2:@"%d", *obj]; // expected-error {{cannot pass object with interface type 'Foo' by value to variadic method; expected type from format string was 'int'}} } +// <rdar://problem/13557053> +void testTypeOf(NSInteger dW, NSInteger dH) { + NSLog(@"dW %d dH %d",({ __typeof__(dW) __a = (dW); __a < 0 ? -__a : __a; }),({ __typeof__(dH) __a = (dH); __a < 0 ? -__a : __a; })); // expected-warning 2 {{values of type 'NSInteger' should not be used as format arguments; add an explicit cast to 'long' instead}} +} + |
