test/ARCBase.m

   1 //
   2 //  ARCBase.m
   3 //  TestARCLayouts
   4 //
   5 //  Created by Patrick Beard on 3/8/11.
   6 //  Copyright 2011 __MyCompanyName__. All rights reserved.
   7 //
   8
   9 #import "ARCBase.h"
  10
  11 // ARCMisalign->misalign1 and ARCBase->misalign2 together cause
  12 // ARCBase's instanceStart to be misaligned, which exercises handling
  13 // of storage that is not represented in the class's ivar layout bitmaps.
  14
  15 @implementation ARCMisalign
  16 @end
  17
  18 @interface ARCBase () {
  19 @private
  20     char misalign2;
  21     long number;
  22     id object;
  23     void *pointer;
  24     __weak id delegate;
  25 }
  26 @end
  27
  28 @implementation ARCBase
  29 @synthesize number, object, pointer, delegate;
  30 @end