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annotate gcc/testsuite/objc.dg/naming-4.m @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* Testing for detecting duplicate ivars. */
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2 /* { dg-do compile } */
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3
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4 typedef struct S { int i; } NSDictionary;
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5
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6 @interface A
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7 {
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8 NSDictionary * _userInfo1; /* { dg-message "previous declaration" } */
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9 NSDictionary * _userInfo2; /* { dg-message "previous declaration" } */
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10 NSDictionary * _userInfo3; /* { dg-message "previous declaration" } */
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11 NSDictionary * _userInfo4; /* { dg-message "previous declaration" } */
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12 }
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13 @end
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14
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15 @interface B : A
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16 {
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17 NSDictionary * _userInfo1; /* { dg-error "duplicate instance variable" } */
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18 NSDictionary * _userInfo2; /* { dg-error "duplicate instance variable" } */
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19 }
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20 @end
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21
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22 @interface C : A
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23 @end
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24
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25 @interface D : C
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26 {
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27 NSDictionary * _userInfo3; /* { dg-error "duplicate instance variable" } */
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28 NSDictionary * _userInfo4; /* { dg-error "duplicate instance variable" } */
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29 }
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30 @end