diff options
Diffstat (limited to 'clang/test/Parser/objc-forcollection-neg.m')
-rw-r--r-- | clang/test/Parser/objc-forcollection-neg.m | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/clang/test/Parser/objc-forcollection-neg.m b/clang/test/Parser/objc-forcollection-neg.m new file mode 100644 index 0000000..1a989a1 --- /dev/null +++ b/clang/test/Parser/objc-forcollection-neg.m @@ -0,0 +1,38 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s + +struct __objcFastEnumerationState; +typedef struct objc_class *Class; +typedef struct objc_object { + Class isa; +} *id; + + +@interface MyList +@end + +@implementation MyList +- (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount +{ + return 0; +} +@end + +@interface MyList (BasicTest) +- (void)compilerTestAgainst; +@end + +@implementation MyList (BasicTest) +- (void)compilerTestAgainst { + + int i=0; + for (int * elem in elem) // expected-error {{selector element type 'int *' is not a valid object}} \ + expected-error {{collection expression type 'int *' is not a valid object}} + ++i; + for (i in elem) // expected-error {{use of undeclared identifier 'elem'}} \ + expected-error {{selector element type 'int' is not a valid object}} + ++i; + for (id se in i) // expected-error {{collection expression type 'int' is not a valid object}} + ++i; +} +@end + |