| 1 | // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s |
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| 2 | |
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| 3 | namespace redecl_in_templ { |
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| 4 | template<typename T> void redecl_in_templ() { |
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| 5 | extern void func_1(); // expected-note {{previous declaration is here}} |
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| 6 | extern int func_1(); // expected-error {{functions that differ only in their return type cannot be overloaded}} |
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| 7 | } |
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| 8 | |
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| 9 | void g(); |
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| 10 | constexpr void (*p)() = g; |
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| 11 | |
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| 12 | template<bool> struct X {}; |
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| 13 | template<> struct X<true> { typedef int type; }; |
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| 14 | |
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| 15 | template<typename T> void f() { |
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| 16 | extern void g(); |
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| 17 | X<&g == p>::type n; |
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| 18 | } |
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| 19 | } |
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| 20 | |
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