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annotate gcc/testsuite/g++.dg/cpp0x/gen-attrs-32.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 // PR c++/35315
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2 // { dg-do compile { target c++11 } }
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3
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4 typedef union { int i; } U [[gnu::transparent_union]]; // { dg-warning "ignored" }
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5
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6 static void foo(U) {}
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7 static void foo(int) {}
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8
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9 void bar()
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10 {
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11 foo(0);
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12 }
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13
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14 typedef union U1 { int i; } U2 [[gnu::transparent_union]]; // { dg-warning "ignored" }
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15
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16 static void foo2(U1) {} // { dg-message "previously defined" }
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17 static void foo2(U2) {} // { dg-error "redefinition" }
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18
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19 void bar2(U1 u1, U2 u2)
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20 {
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21 foo2(u1);
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22 foo2(u2);
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23 }
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24
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25 // PR c++/36410
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26 struct A
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27 {
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28 typedef union [[gnu::transparent_union]]
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29 {
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30 int i;
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31 } B;
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32 };
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33
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34 void foo(A::B b)
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35 {
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36 b.i;
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37 }