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-rw-r--r--clang/test/SemaObjC/conditional-expr-6.m51
1 files changed, 51 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/conditional-expr-6.m b/clang/test/SemaObjC/conditional-expr-6.m
new file mode 100644
index 0000000..098688a
--- /dev/null
+++ b/clang/test/SemaObjC/conditional-expr-6.m
@@ -0,0 +1,51 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+@protocol MyProtocol @end
+
+@interface NSObject @end
+
+@interface NSInterm : NSObject <MyProtocol>
+@end
+
+@interface NSArray : NSInterm
+@end
+
+@interface NSSet : NSObject <MyProtocol>
+@end
+
+
+@interface N1 : NSObject
+@end
+
+@interface N1() <MyProtocol>
+@end
+
+NSObject* test (int argc) {
+ NSArray *array = ((void*)0);
+ NSSet *set = ((void*)0);
+ return (argc) ? set : array ;
+}
+
+
+NSObject* test1 (int argc) {
+ NSArray *array = ((void*)0);
+ NSSet *set = ((void*)0);
+ id <MyProtocol> instance = (argc) ? array : set;
+ id <MyProtocol> instance1 = (argc) ? set : array;
+
+ N1 *n1 = ((void*)0);
+ id <MyProtocol> instance2 = (argc) ? set : n1;
+ id <MyProtocol> instance3 = (argc) ? n1 : array;
+
+ NSArray<MyProtocol> *qual_array = ((void*)0);
+ id <MyProtocol> instance4 = (argc) ? array : qual_array;
+ id <MyProtocol> instance5 = (argc) ? qual_array : array;
+ NSSet<MyProtocol> *qual_set = ((void*)0);
+ id <MyProtocol> instance6 = (argc) ? qual_set : qual_array;
+ id <MyProtocol> instance7 = (argc) ? qual_set : array;
+ id <MyProtocol> instance8 = (argc) ? qual_array : set;
+ id <MyProtocol> instance9 = (argc) ? qual_array : qual_set;
+
+
+ return (argc) ? array : set;
+}