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      1 // RUN: %clang_cc1 -fsyntax-only -verify %s
      2 
      3 // PR7463: Make sure that when we have an rvalue, it does not have
      4 // cv-qualified non-class type.
      5 template <typename T_> void g (T_&); // expected-note 7{{not viable}}
      6 
      7 template<const int X> void h() {
      8   g(X); // expected-error{{no matching function for call to 'g'}}
      9 }
     10 
     11 template<typename T, T X> void h2() {
     12   g(X); // expected-error{{no matching function for call to 'g'}}
     13 }
     14 
     15 void a(__builtin_va_list x) {
     16   g(__builtin_va_arg(x, const int)); // expected-error{{no matching function for call to 'g'}}
     17   g((const int)0); // expected-error{{no matching function for call to 'g'}}
     18   typedef const int cint;
     19   g(cint(0)); // expected-error{{no matching function for call to 'g'}}
     20   g(static_cast<const int>(1)); // expected-error{{no matching function for call to 'g'}}
     21   g(reinterpret_cast<int *const>(0)); // expected-error{{no matching function for call to 'g'}}
     22   h<0>();
     23   h2<const int, 0>(); // expected-note{{instantiation of}}
     24 }
     25