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annotate clang/test/SemaObjC/attr-swift_objc_members.m @ 207:2e18cbf3894f

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LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
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207
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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1 // RUN: %clang_cc1 -verify -fsyntax-only %s
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2
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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3 #if !__has_attribute(swift_objc_members)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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4 #error cannot verify presence of swift_objc_members attribute
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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5 #endif
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6
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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7 __attribute__((__swift_objc_members__))
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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8 __attribute__((__objc_root_class__))
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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9 @interface I
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10 @end
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11
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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12 __attribute__((swift_objc_members))
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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13 @protocol P
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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14 @end
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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15 // expected-error@-3 {{'swift_objc_members' attribute only applies to Objective-C interfaces}}
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16
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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17 __attribute__((swift_objc_members))
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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18 extern void f(void);
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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19 // expected-error@-2 {{'swift_objc_members' attribute only applies to Objective-C interfaces}}
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20
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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21 // expected-error@+1 {{'__swift_objc_members__' attribute takes no arguments}}
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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22 __attribute__((__swift_objc_members__("J")))
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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23 @interface J
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24 @end