CFContainers-invalid.c revision 8e8fb3be5bd78f0564444eca02b404566a5f3b5d 
1// RUN: %clang_cc1 -analyze -analyzer-checker=osx.coreFoundation.containers.PointerSizedValues -triple x86_64-apple-darwin -verify %s
2// expected-no-diagnostics
3
4typedef const struct __CFAllocator * CFAllocatorRef;
5typedef const struct __CFArray * CFArrayRef;
6typedef const struct __CFDictionary * CFDictionaryRef;
7typedef const struct __CFSet * CFSetRef;
8
9extern const CFAllocatorRef kCFAllocatorDefault;
10
11// Unexpected declarations for these:
12CFArrayRef CFArrayCreate(CFAllocatorRef);
13CFDictionaryRef CFDictionaryCreate(CFAllocatorRef);
14CFSetRef CFSetCreate(CFAllocatorRef);
15
16void testNoCrash() {
17  (void)CFArrayCreate(kCFAllocatorDefault);
18  (void)CFDictionaryCreate(kCFAllocatorDefault);
19  (void)CFSetCreate(kCFAllocatorDefault);
20}
21