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150
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1 // RUN: %clang_cc1 -emit-llvm -o %t %s
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2 // REQUIRES: LP64
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3
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4 @interface Object
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5 - (id) new;
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6 @end
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7
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8 @interface Tester : Object
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9 @property char PropertyAtomic_char;
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10 @property short PropertyAtomic_short;
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11 @property int PropertyAtomic_int;
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12 @property long PropertyAtomic_long;
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13 @property long long PropertyAtomic_longlong;
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14 @property float PropertyAtomic_float;
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15 @property double PropertyAtomic_double;
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16 @property(assign) id PropertyAtomic_id;
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17 @property(retain) id PropertyAtomicRetained_id;
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18 @property(copy) id PropertyAtomicRetainedCopied_id;
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19 @property(retain) id PropertyAtomicRetainedGCOnly_id;
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20 @property(copy) id PropertyAtomicRetainedCopiedGCOnly_id;
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21 @end
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22
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23 @implementation Tester
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24 @dynamic PropertyAtomic_char;
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25 @dynamic PropertyAtomic_short;
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26 @dynamic PropertyAtomic_int;
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27 @dynamic PropertyAtomic_long;
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28 @dynamic PropertyAtomic_longlong;
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29 @dynamic PropertyAtomic_float;
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30 @dynamic PropertyAtomic_double;
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31 @dynamic PropertyAtomic_id;
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32 @dynamic PropertyAtomicRetained_id;
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33 @dynamic PropertyAtomicRetainedCopied_id;
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34 @dynamic PropertyAtomicRetainedGCOnly_id;
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35 @dynamic PropertyAtomicRetainedCopiedGCOnly_id;
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36 @end
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37
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38 @interface SubClass : Tester
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39 {
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40 char PropertyAtomic_char;
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41 short PropertyAtomic_short;
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42 int PropertyAtomic_int;
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43 long PropertyAtomic_long;
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44 long long PropertyAtomic_longlong;
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45 float PropertyAtomic_float;
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46 double PropertyAtomic_double;
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47 id PropertyAtomic_id;
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48 id PropertyAtomicRetained_id;
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49 id PropertyAtomicRetainedCopied_id;
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50 id PropertyAtomicRetainedGCOnly_id;
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51 id PropertyAtomicRetainedCopiedGCOnly_id;
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52 }
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53 @end
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54
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55 @implementation SubClass
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56 @synthesize PropertyAtomic_char;
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57 @synthesize PropertyAtomic_short;
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58 @synthesize PropertyAtomic_int;
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59 @synthesize PropertyAtomic_long;
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60 @synthesize PropertyAtomic_longlong;
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61 @synthesize PropertyAtomic_float;
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62 @synthesize PropertyAtomic_double;
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63 @synthesize PropertyAtomic_id;
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64 @synthesize PropertyAtomicRetained_id;
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65 @synthesize PropertyAtomicRetainedCopied_id;
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66 @synthesize PropertyAtomicRetainedGCOnly_id;
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67 @synthesize PropertyAtomicRetainedCopiedGCOnly_id;
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68 @end
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69
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70 int main()
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71 {
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72 SubClass *f = [SubClass new];
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73 f.PropertyAtomic_int = 1;
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74
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75 f.PropertyAtomic_int += 3;
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76
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77 f.PropertyAtomic_int -= 4;
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78 return f.PropertyAtomic_int;
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79 }
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