1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fobjc-arc -x objective-c %s.result 2// RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fsyntax-only -x objective-c %s > %t 3// RUN: diff %t %s.result 4 5#define nil ((void*) 0) 6 7@interface Foo 8@property (strong) id x; 9@property (strong) id y; 10@property (strong) id w; 11@property (strong) id z; 12@end 13 14@implementation Foo 15@synthesize x; 16@synthesize y; 17@synthesize w; 18@synthesize z; 19 20@end 21