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-rw-r--r--clang/test/SemaObjC/objc-array-literal.m41
1 files changed, 41 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/objc-array-literal.m b/clang/test/SemaObjC/objc-array-literal.m
new file mode 100644
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--- /dev/null
+++ b/clang/test/SemaObjC/objc-array-literal.m
@@ -0,0 +1,41 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+// rdar://10111397
+
+#if __LP64__ || (TARGET_OS_EMBEDDED && !TARGET_OS_IPHONE) || TARGET_OS_WIN32 || NS_BUILD_32_LIKE_64
+typedef unsigned long NSUInteger;
+#else
+typedef unsigned int NSUInteger;
+#endif
+
+@class NSString;
+
+extern void NSLog(NSString *format, ...) __attribute__((format(__NSString__, 1, 2)));
+
+@class NSFastEnumerationState;
+
+@protocol NSFastEnumeration
+
+- (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state objects:(id [])buffer count:(NSUInteger)len;
+
+@end
+
+@interface NSNumber
++ (NSNumber *)numberWithInt:(int)value;
+@end
+
+@interface NSArray <NSFastEnumeration>
++ (id)arrayWithObjects:(const id [])objects count:(NSUInteger)cnt;
+@end
+
+
+int main() {
+ NSArray *array = @[@"Hello", @"There", @"How Are You", [NSNumber numberWithInt:42]];
+
+ for (id string in array)
+ NSLog(@"%@\n", string);
+
+ NSArray *array1 = @["Forgot"]; // expected-error {{string literal must be prefixed by '@' in a collection}}
+
+ const char *blah;
+ NSArray *array2 = @[blah]; // expected-error{{collection element of type 'const char *' is not an Objective-C object}}
+}