| 1 | // RUN: %clang_cc1 -std=c++11 -fsyntax-only %s -verify |
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| 2 | |
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| 3 | namespace ExplicitConv { |
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| 4 | struct X { }; // expected-note 2{{candidate constructor}} |
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| 5 | |
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| 6 | struct Y { |
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| 7 | explicit operator X() const; |
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| 8 | }; |
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| 9 | |
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| 10 | void test(const Y& y) { |
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| 11 | X x(static_cast<X>(y)); |
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| 12 | X x2((X)y); |
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| 13 | X x3 = y; // expected-error{{no viable conversion from 'const ExplicitConv::Y' to 'ExplicitConv::X'}} |
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| 14 | } |
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| 15 | } |
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| 16 | |
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| 17 | namespace DR899 { |
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| 18 | struct C { }; // expected-note 2 {{candidate constructor}} |
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| 19 | |
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| 20 | struct A { |
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| 21 | explicit operator int() const; |
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| 22 | explicit operator C() const; |
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| 23 | }; |
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| 24 | |
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| 25 | struct B { |
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| 26 | int i; |
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| 27 | B(const A& a): i(a) { } |
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| 28 | }; |
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| 29 | |
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| 30 | int main() { |
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| 31 | A a; |
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| 32 | int i = a; // expected-error{{no viable conversion}} |
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| 33 | int j(a); |
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| 34 | C c = a; // expected-error{{no viable conversion}} |
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| 35 | C c2(a); |
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| 36 | } |
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| 37 | } |
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| 38 | |
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