/*
* Copyright (c) 2010 Apple Inc. All rights reserved.
*
* @APPLE_LLVM_LICENSE_HEADER@
*/
//
// weakblock.m
// testObjects
//
// Created by Blaine Garst on 10/30/08.
// Copyright 2008 __MyCompanyName__. All rights reserved.
//
// TEST_CFLAGS -framework Foundation
//
// rdar://5847976
// Super basic test - does compiler a) compile and b) call out on assignments
#import <Foundation/Foundation.h>
#import "test.h"
// provide our own version for testing
int GotCalled = 0;
void _Block_object_assign(void *destAddr, const void *object, const int flags) {
printf("_Block_object_assign(dest ++GotCalled;
}
int recovered = 0;
@interface TestObject : NSObject {
}
@end
@implementation TestObject
- (id)retain {
fail("Whoops, retain called!");
}
- (void)finalize {
++recovered;
[super finalize];
}
- (void)dealloc {
++recovered;
[super dealloc];
}
@end
void testRR() {
// create test object
TestObject *to = [[TestObject alloc] init];
__block TestObject *__weak testObject __unused = to; // iniitialization does NOT require support function
}
int main() {
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
GotCalled = 0;
testRR();
if (GotCalled == 1) {
fail("called out to support function on initialization");
return 1;
}
[pool drain];
succeed(__FILE__);
}