1/*
2 * Copyright (c) 2010 Apple Inc. All rights reserved.
3 *
4 * @APPLE_LLVM_LICENSE_HEADER@
5 */
6
7//
8//  escape2.m
9//  btest
10//
11//  Created by Apple on 6/12/08.
12//  Copyright 2008 __MyCompanyName__. All rights reserved.
13//
14
15
16#import "common.h"
17
18
19void test(void) {
20	// validate that escaping a context is enough
21	if (getpid() % 2) {
22		BYREF int i = 0;
23		vv block = ^{ ++i; };
24		vv blockCopy = Block_copy(block);
25		lastUse(i);
26		Block_release(blockCopy);
27		lastUse(i);
28	}
29	else {
30		BYREF int j = 0;
31		vv block = ^{ j += 2; };
32		vv blockCopy = Block_copy(block);
33		lastUse(j);
34		Block_release(blockCopy);
35		lastUse(j);
36	}
37}
38