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annotate gcc/testsuite/g++.dg/cpp2a/ptrmem1a.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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131
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1 // P0704R1
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2 // { dg-do compile { target c++11 } }
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3 // { dg-options "" }
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4
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5 struct S {
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6 void ref() & {}
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7 void cref() const& {}
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8 void vref() volatile & {}
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9 void cvref() const volatile & {}
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10 };
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11
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12 void
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13 foo ()
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14 {
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15 S{}.ref(); // { dg-error "argument discards qualifiers" }
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16 S{}.cref();
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17 S{}.vref(); // { dg-error "argument discards qualifiers" }
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18 S{}.cvref(); // { dg-error "argument discards qualifiers" }
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19
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20 (S{}.*&S::ref)(); // { dg-error "pointer-to-member-function type 'void \\(S::\\*\\)\\(\\) &' requires an lvalue" }
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21 (S{}.*&S::cref)();
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22 (S{}.*&S::vref)(); // { dg-error "pointer-to-member-function type 'void \\(S::\\*\\)\\(\\) volatile &' requires an lvalue" }
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23 (S{}.*&S::cvref)(); // { dg-error "pointer-to-member-function type 'void \\(S::\\*\\)\\(\\) const volatile &' requires an lvalue" }
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24 }