gcc/testsuite/g++.dg/pr86082.C

   1 /* { dg-do link } */
   2 /* { dg-require-iconv "IBM1047" } */
   3 /* { dg-options "-fexec-charset=IBM1047 -std=c++11" } */
   4
   5 /* When turning 123_test into an operator invocation the literal 123
   6    needs to be translated to the execution character set.  Failing to
   7    do so results in a link error since '1', '2', and '3' in the
   8    specialization will be translated as string literals.  */
   9
  10 template <char... p> void q();
  11 template <> void q<'1','2','3'>() {}
  12
  13 template <char... p> void operator""_test() { q<p...> (); }
  14
  15 int
  16 main ()
  17 {
  18   123_test;
  19 }