clang/test/SemaTemplate/instantiate-enum.cpp

   1 // RUN: %clang_cc1 -fsyntax-only %s
   2
   3 template<typename T, T I, int J>
   4 struct adder {
   5   enum {
   6     value = I + J,
   7     value2
   8   };
   9 };
  10
  11 int array1[adder<long, 3, 4>::value == 7? 1 : -1];
  12
  13 namespace PR6375 {
  14   template<typename T>
  15   void f() {
  16     enum Enum
  17     {
  18       enumerator1 = 0xFFFFFFF,
  19       enumerator2 = enumerator1 - 1
  20     };
  21
  22     int xb1 = enumerator1;
  23     int xe1 = enumerator2;
  24   }
  25
  26   template void f<int>();
  27 }
  28
  29 namespace EnumScoping {
  30
  31 template <typename T>
  32 struct C {
  33   struct X {};
  34   enum {
  35     value = 42
  36   };
  37 };
  38
  39 void f(int i, C<int>::X c) {
  40   int value;
  41 }
  42
  43 }