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1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fblocks -fobjc-gc -emit-llvm -o %t %s
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2 // RUN: grep objc_assign_ivar %t | count 3
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3 // RUN: grep objc_assign_strongCast %t | count 6
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4 // RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fblocks -fobjc-gc -emit-llvm -o %t %s
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5 // RUN: grep objc_assign_ivar %t | count 3
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6 // RUN: grep objc_assign_strongCast %t | count 6
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7
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8 struct Slice {
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9 void *__strong * items;
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10 };
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11
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12 typedef struct Slice Slice;
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13
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14 @interface ISlice {
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15 @public
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16 void *__strong * IvarItem;
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17 }
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18 @end
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19
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20 typedef void (^observer_block_t)(id object);
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21 @interface Observer {
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22 @public
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23 observer_block_t block;
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24 }
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25 @end
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26
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27
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28 void foo (int i) {
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29 // storing into an array of strong pointer types.
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30 void *__strong* items;
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31 items[i] = 0;
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32
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33 // storing indirectly into an array of strong pointer types.
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34 void *__strong* *vitems;
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35 *vitems[i] = 0;
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36
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37 Slice *slice;
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38 slice->items = 0;
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39 // storing into a struct element of an array of strong pointer types.
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40 slice->items[i] = 0;
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41
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42 ISlice *islice;
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43 islice->IvarItem = 0;
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44 // Storing into an ivar of an array of strong pointer types.
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45 islice->IvarItem[i] = (void*)0;
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46
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47 Observer *observer;
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48 observer->block = 0;
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49 }
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