| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | |
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| 3 | namespace PR6915 { |
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| 4 | template <typename T> |
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| 5 | class D { |
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| 6 | enum T::X v; // expected-error{{use of 'X' with tag type that does not match previous declaration}} \ |
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| 7 | // expected-error{{no enum named 'X' in 'PR6915::D3'}} |
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| 8 | }; |
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| 9 | |
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| 10 | struct D1 { |
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| 11 | enum X { value }; |
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| 12 | }; |
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| 13 | struct D2 { |
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| 14 | class X { }; // expected-note{{previous use is here}} |
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| 15 | }; |
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| 16 | struct D3 { }; |
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| 17 | |
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| 18 | template class D<D1>; |
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| 19 | template class D<D2>; // expected-note{{in instantiation of}} |
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| 20 | template class D<D3>; // expected-note{{in instantiation of}} |
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| 21 | } |
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| 22 | |
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| 23 | template<typename T> |
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| 24 | struct DeclOrDef { |
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| 25 | enum T::foo; // expected-error{{nested name specifier for a declaration cannot depend on a template parameter}} |
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| 26 | enum T::bar { // expected-error{{nested name specifier for a declaration cannot depend on a template parameter}} |
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| 27 | value |
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| 28 | }; |
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| 29 | }; |
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| 30 | |
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| 31 | namespace PR6649 { |
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| 32 | template <typename T> struct foo { |
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| 33 | class T::bar; // expected-error{{nested name specifier for a declaration cannot depend on a template parameter}} |
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| 34 | class T::bar { int x; }; // expected-error{{nested name specifier for a declaration cannot depend on a template parameter}} |
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| 35 | }; |
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| 36 | } |
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| 37 | |
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| 38 | namespace rdar8568507 { |
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| 39 | template <class T> struct A *makeA(T t); |
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| 40 | } |
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| 41 | |
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