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1 // RUN: %clang_cc1 -triple x86_64 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | FileCheck %s
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2
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3 struct s0 {
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4 int x;
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5 };
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6
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7 @interface C0
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8 @property int x0;
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9 @property _Complex int x1;
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10 @property struct s0 x2;
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11 @end
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12
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13 // Check that we get exactly the message sends we expect, and no more.
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14 //
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15 // CHECK-LABEL: define void @f0
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16 void f0(C0 *a) {
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17 // CHECK: objc_msgSend
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18 int l0 = (a.x0 = 1);
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19
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20 // CHECK: objc_msgSend
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21 _Complex int l1 = (a.x1 = 1);
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22
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23 // CHECK: objc_msgSend
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24 struct s0 l2 = (a.x2 = (struct s0) { 1 });
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25
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26 // CHECK: objc_msgSend
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27 // CHECK: objc_msgSend
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28 int l3 = (a.x0 += 1);
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29
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30 // CHECK: objc_msgSend
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31 // CHECK: objc_msgSend
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32 _Complex int l4 = (a.x1 += 1);
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33
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34 // CHECK-NOT: objc_msgSend
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35 // CHECK: }
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36 }
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