test.c   [plain text]


/* -*- mode: C++; c-basic-offset: 4; tab-width: 4 -*- 
 *
 * Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
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 * 
 * This file contains Original Code and/or Modifications of Original Code
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 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
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 * The Original Code and all software distributed under the License are
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#include <stdio.h>

// if we used one big array, the linker would page align it
// but we want to test a non-page align big chunk of zero-fill data

#if __LP64__
	#define BOOST 100UL
#else
	#define BOOST 1
#endif

int bigarray1[256];
int bigarray2[2560];
int bigarray3[25600];
int bigarray4[256000];
int bigarray5[2560000];
int bigarray6[256000000*BOOST];
static int staticbigarray1[256];
static int staticbigarray2[2560];
static int staticbigarray3[25600];
static int staticbigarray4[256000];
static int staticbigarray5[2560000];
static int staticbigarray6[25600000*BOOST];

int main()
{
	staticbigarray1[10] = 4;
	staticbigarray2[10] = 4;
	staticbigarray3[10] = 4;
	staticbigarray4[10] = 4;
	staticbigarray5[10] = 4;
	staticbigarray6[10] = 4;
	return 0;
}