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111
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1 // PR c++/19134
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2 // -fvisibility-inlines-hidden doesn't apply to non-inline specializations
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3
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4 // { dg-require-visibility "" }
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5 // { dg-options "-fvisibility-inlines-hidden" }
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6 // { dg-final { scan-not-hidden "_ZN1AIiE3fooEv" } }
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7 // { dg-final { scan-not-hidden "_ZN1AIiE3barEv" } }
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8 // { dg-final { scan-hidden "_ZN1AIlE3fooEv" } }
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9 // { dg-final { scan-hidden "_ZN1AIlE3barEv" } }
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10 // { dg-final { scan-hidden "_ZN1AIcE3barEv" } }
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11
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12 template<class T>
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13 struct A {
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14 void foo() {};
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15 __attribute ((visibility ("hidden"))) void bar();
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16 };
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17
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18 // This has default visibility.
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19 template<> void A<int>::foo() {}
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20
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21 // This has hidden visibility because of -fvisibility-inlines-hidden.
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22 template<> inline void A<long>::foo() {}
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23 // Force the inline out.
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24 void f () { A<long> a; a.foo(); }
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25
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26 // This has default visibility.
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27 template<> __attribute ((visibility ("default"))) void A<int>::bar() {}
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28
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29 // This inherits hidden visibility from its template.
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30 template<> void A<long>::bar() { }
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31
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32 // This also has hidden visibility; #pragma vis doesn't affect class members.
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33 #pragma GCC visibility push(default)
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34 template<> void A<char>::bar() { }
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35 #pragma GCC visibility pop
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