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30 lines
537 B
30 lines
537 B
4 months ago
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// RUN: %clang_cc1 -emit-llvm -o %t %s
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@interface Object
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- (id) new;
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@end
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@interface SomeClass : Object
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{
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int _myValue;
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}
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@property int myValue;
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@end
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@implementation SomeClass
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@synthesize myValue=_myValue;
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@end
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int main()
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{
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int val;
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SomeClass *o = [SomeClass new];
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o.myValue = -1;
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val = o.myValue++; /* val -1, o.myValue 0 */
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val += o.myValue--; /* val -1. o.myValue -1 */
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val += ++o.myValue; /* val -1, o.myValue 0 */
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val += --o.myValue; /* val -2, o.myValue -1 */
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return ++o.myValue + (val+2);
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}
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