20 lines
592 B
C
20 lines
592 B
C
// { dg-options "-std=c++0x" }
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// PR c++/34751
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struct A {};
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template<typename... Args = int> // { dg-error "cannot have a default" }
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void f(Args... args = 0); // { dg-error "cannot have a default argument" }
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template<typename... Args>
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void g(Args... = 0); // { dg-error "cannot have a default argument" }
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template<int, typename T = A, int T::*...p = 0 > struct B {}; // { dg-error "cannot have a default argument|no default argument" }
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B<0> b;
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template<int, typename T = A, int T::*... = 0 > struct C {}; // { dg-error "cannot have a default argument|no default argument" }
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C<0> c;
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