| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | // RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s |
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| 3 | // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s |
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| 4 | |
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| 5 | class Z { }; |
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| 6 | |
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| 7 | class Y { |
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| 8 | public: |
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| 9 | Y(const Z&); |
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| 10 | }; |
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| 11 | |
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| 12 | class X { |
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| 13 | public: |
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| 14 | X(int); |
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| 15 | X(const Y&); |
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| 16 | }; |
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| 17 | |
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| 18 | void f(X); // expected-note{{candidate function}} |
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| 19 | |
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| 20 | void g(short s, Y y, Z z) { |
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| 21 | f(s); |
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| 22 | f(1.0f); |
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| 23 | f(y); |
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| 24 | f(z); // expected-error{{no matching function}} |
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| 25 | } |
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| 26 | |
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| 27 | |
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| 28 | class FromShort { |
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| 29 | public: |
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| 30 | FromShort(short s); |
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| 31 | }; |
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| 32 | |
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| 33 | class FromShortExplicitly { // expected-note{{candidate constructor (the implicit copy constructor)}} |
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| 34 | #if __cplusplus >= 201103L // C++11 or later |
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| 35 | // expected-note@-2 {{candidate constructor (the implicit move constructor) not viable}} |
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| 36 | #endif |
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| 37 | |
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| 38 | public: |
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| 39 | explicit FromShortExplicitly(short s); |
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| 40 | }; |
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| 41 | |
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| 42 | void explicit_constructor(short s) { |
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| 43 | FromShort fs1(s); |
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| 44 | FromShort fs2 = s; |
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| 45 | FromShortExplicitly fse1(s); |
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| 46 | FromShortExplicitly fse2 = s; // expected-error{{no viable conversion}} |
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| 47 | } |
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| 48 | |
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| 49 | // PR5519 |
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| 50 | struct X1 { X1(const char&); }; |
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| 51 | void x1(X1); |
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| 52 | void y1() { |
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| 53 | x1(1); |
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| 54 | } |
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| 55 | |
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