1*67e74705SXin Li// RUN: %clang_cc1 -E %s -o %t.mm 2*67e74705SXin Li// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %t.mm -o - | FileCheck %s 3*67e74705SXin Li 4*67e74705SXin Livoid *sel_registerName(const char *); 5*67e74705SXin Li 6*67e74705SXin Li@interface NSMutableArray 7*67e74705SXin Li- (void)addObject:(id)addObject; 8*67e74705SXin Li@end 9*67e74705SXin Li 10*67e74705SXin Li@interface NSInvocation { 11*67e74705SXin Li@private 12*67e74705SXin Li id _container; 13*67e74705SXin Li} 14*67e74705SXin Li+ (NSInvocation *)invocationWithMethodSignature; 15*67e74705SXin Li 16*67e74705SXin Li@end 17*67e74705SXin Li 18*67e74705SXin Li@implementation NSInvocation 19*67e74705SXin Li 20*67e74705SXin Li+ (NSInvocation *)invocationWithMethodSignature { 21*67e74705SXin Li NSInvocation *newInv; 22*67e74705SXin Li id obj = newInv->_container; 23*67e74705SXin Li [newInv->_container addObject:0]; 24*67e74705SXin Li return 0; 25*67e74705SXin Li} 26*67e74705SXin Li@end 27*67e74705SXin Li 28*67e74705SXin Li// CHECK: id obj = (*(id *)((char *)newInv + OBJC_IVAR_$_NSInvocation$_container)); 29*67e74705SXin Li// rdar://11076938 30*67e74705SXin Li// CHECK: struct _class_t *superclass; 31*67e74705SXin Li// CHECK: extern "C" __declspec(dllimport) struct objc_cache _objc_empty_cache; 32