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annotate clang/test/CodeGenObjC/undefined-protocol2.m @ 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 -triple x86_64-apple-macosx -emit-llvm %s -o - | FileCheck %s
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2
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3 // Test that we produce a declaration for the protocol. It must be matched
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4 // by a definition in another TU, so external is the correct linkage
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5 // (not extern_weak).
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6 // CHECK: @"_OBJC_PROTOCOL_$_p1" = external global
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7
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8 @interface NSObject
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9 @end
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10
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11 @protocol p1;
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13 @interface I1 : NSObject <p1>
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14 @end
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15
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16 @implementation I1
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17 @end