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annotate clang/test/CodeGenObjC/blocks-1.m @ 180:680fa57a2f20

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fix compile errors.
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 30 May 2020 17:44:06 +0900
parents 1d019706d866
children 2e18cbf3894f
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1 // RUN: %clang_cc1 %s -emit-llvm -o - -fobjc-gc -fblocks -triple i386-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 | FileCheck %s --check-prefix=CHECK --check-prefix=OBJC
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2 // RUN: %clang_cc1 -x objective-c++ %s -emit-llvm -o - -fobjc-gc -fblocks -triple i386-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 | FileCheck %s --check-prefix=CHECK --check-prefix=OBJCXX
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3
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4 // OBJC-LABEL: define void @test1(
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5 // OBJCXX-LABEL: define void @_Z5test1P12NSDictionary(
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6
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7 // CHECK-LABEL: define linkonce_odr hidden void @__copy_helper_block_
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8 // CHECK: call void @_Block_object_assign(
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9
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10 // CHECK-LABEL: define linkonce_odr hidden void @__destroy_helper_block_
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11 // CHECK: call void @_Block_object_dispose(
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12
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13 // OBJC-LABEL: define void @foo(
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14 // OBJCXX-LABEL: define void @_Z3foov(
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15 // CHECK: call i8* @objc_read_weak(
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16 // CHECK: call i8* @objc_assign_weak(
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17 // CHECK: call void @_Block_object_dispose(
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18
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19 // OBJC-LABEL: define void @test2(
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20 // OBJCXX-LABEL: define void @_Z5test2v(
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21 // CHECK: call i8* @objc_assign_weak(
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22 // CHECK: call void @_Block_object_dispose(
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23
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24 // CHECK-LABEL: define linkonce_odr hidden void @__copy_helper_block_
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25 // CHECK: call void @_Block_object_assign(
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26
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27 // CHECK-LABEL: define linkonce_odr hidden void @__destroy_helper_block_
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28 // CHECK: call void @_Block_object_dispose(
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29
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30 @interface NSDictionary @end
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31
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32 void test1(NSDictionary * dict) {
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33 ^{ (void)dict; }();
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34 }
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35
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36 @interface D
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37 @end
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38
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39 void foo() {
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40 __block __weak D *weakSelf;
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41 ^{ (void)weakSelf; };
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42 D *l;
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43 l = weakSelf;
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44 weakSelf = l;
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45 }
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46
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47 void (^__weak b)(void);
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48
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49 void test2() {
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50 __block int i = 0;
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51 b = ^ { ++i; };
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52 }