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annotate clang/test/CodeGenCXX/block-byref-cxx-objc.cpp @ 206:f17a3b42b08b

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Added tag before-12 for changeset b7591485f4cd
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 07 Jun 2021 21:25:57 +0900
parents 1d019706d866
children
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1 // RUN: %clang_cc1 %s -std=c++11 -emit-llvm -triple %itanium_abi_triple -o - -fblocks -fexceptions | FileCheck %s
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2 // rdar://8594790
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3
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4 struct A {
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5 int x;
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6 A(const A &);
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7 A();
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8 ~A() noexcept(false);
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9 };
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10
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11 struct B {
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12 int x;
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13 B(const B &);
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14 B();
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15 ~B();
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16 };
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17
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18 int testA() {
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19 __block A a0, a1;
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20 ^{ a0.x = 1234; a1.x = 5678; };
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21 return 0;
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22 }
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23
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24 // CHECK-LABEL: define internal void @__Block_byref_object_copy_
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25 // CHECK: call {{.*}} @_ZN1AC1ERKS_
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26 // CHECK-LABEL: define internal void @__Block_byref_object_dispose_
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27 // CHECK: call {{.*}} @_ZN1AD1Ev
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28
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29 // CHECK-LABEL: define linkonce_odr hidden void @__copy_helper_block_e{{4|8}}_{{20|32}}rc{{24|40}}rc(
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30 // CHECK: call void @_Block_object_assign(
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31 // CHECK: invoke void @_Block_object_assign(
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32 // CHECK: call void @_Block_object_dispose({{.*}}) #[[NOUNWIND_ATTR:[0-9]+]]
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33
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34 // CHECK-LABEL: define linkonce_odr hidden void @__destroy_helper_block_e{{4|8}}_{{20|32}}rd{{24|40}}rd(
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35 // CHECK: invoke void @_Block_object_dispose(
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36 // CHECK: call void @_Block_object_dispose(
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37 // CHECK: invoke void @_Block_object_dispose(
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38
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39 int testB() {
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40 __block B b0, b1;
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41 ^{ b0.x = 1234; b1.x = 5678; };
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42 return 0;
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43 }
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44
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45 // CHECK-LABEL: define internal void @__Block_byref_object_copy_
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46 // CHECK: call {{.*}} @_ZN1BC1ERKS_
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47 // CHECK-LABEL: define internal void @__Block_byref_object_dispose_
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48 // CHECK: call {{.*}} @_ZN1BD1Ev
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49
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50 // CHECK-NOT: define{{.*}}@__copy_helper_block
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51 // CHECK: define linkonce_odr hidden void @__destroy_helper_block_e{{4|8}}_{{20|32}}r{{24|40}}r(
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52
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53 // CHECK: attributes #[[NOUNWIND_ATTR]] = {{{.*}}nounwind{{.*}}}
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54
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55 // rdar://problem/11135650
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56 namespace test1 {
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57 struct A { int x; A(); ~A(); };
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58
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59 void test() {
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60 return;
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61 __block A a;
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62 }
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63 }