1*67e74705SXin Li// RUN: %clang_cc1 -arcmt-check -verify -triple x86_64-apple-darwin10 -fobjc-gc-only %s 2*67e74705SXin Li// RUN: %clang_cc1 -arcmt-check -verify -triple x86_64-apple-darwin10 -fobjc-gc-only -x objective-c++ %s 3*67e74705SXin Li 4*67e74705SXin Li#define CF_AUTOMATED_REFCOUNT_UNAVAILABLE __attribute__((unavailable("not available in automatic reference counting mode"))) 5*67e74705SXin Litypedef unsigned NSUInteger; 6*67e74705SXin Litypedef const void * CFTypeRef; 7*67e74705SXin LiCFTypeRef CFMakeCollectable(CFTypeRef cf) CF_AUTOMATED_REFCOUNT_UNAVAILABLE; // expected-note {{unavailable}} 8*67e74705SXin Livoid *__strong NSAllocateCollectable(NSUInteger size, NSUInteger options); 9*67e74705SXin Li 10*67e74705SXin Livoid test1(CFTypeRef *cft) { 11*67e74705SXin Li CFTypeRef c = CFMakeCollectable(cft); // expected-error {{CFMakeCollectable will leak the object that it receives in ARC}} \ 12*67e74705SXin Li // expected-error {{unavailable}} 13*67e74705SXin Li NSAllocateCollectable(100, 0); // expected-error {{call returns pointer to GC managed memory; it will become unmanaged in ARC}} 14*67e74705SXin Li} 15*67e74705SXin Li 16*67e74705SXin Li@interface I1 { 17*67e74705SXin Li __strong void *gcVar; // expected-error {{GC managed memory will become unmanaged in ARC}} 18*67e74705SXin Li} 19*67e74705SXin Li@end; 20