clang/test/SemaCXX/template-default-param-through-using.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify %s
   2 // expected-no-diagnostics
   3 namespace llvm {
   4   template<typename T > struct StringSet;
   5   template<int I > struct Int;
   6   template <typename Inner, template <typename> class Outer>
   7     struct TemplTempl;
   8 }
   9
  10 namespace lld {
  11   using llvm::StringSet;
  12   using llvm::Int;
  13   using llvm::TemplTempl;
  14 };
  15
  16 namespace llvm {
  17   template<typename T > struct StringSet;
  18 }
  19
  20 template<typename T> struct Temp{};
  21
  22 namespace llvm {
  23   template<typename T = int> struct StringSet{};
  24   template<int I = 5> struct Int{};
  25   template <typename Inner, template <typename> class Outer = Temp>
  26     struct TemplTempl{};
  27 };
  28
  29 namespace lld {
  30   StringSet<> s;
  31   Int<> i;
  32   TemplTempl<int> tt;
  33 }