gcc/testsuite/gdc.test/fail_compilation/ice1144.d

   1 /*
   2 TEST_OUTPUT:
   3 ---
   4 fail_compilation/ice1144.d(14): Error: undefined identifier `a`
   5 fail_compilation/ice1144.d(23): Error: template instance `ice1144.testHelper!("hello", "world")` error instantiating
   6 ---
   7 */
   8
   9 // https://issues.dlang.org/show_bug.cgi?id=1144
  10 // ICE(template.c) template mixin causes DMD crash
  11 char[] testHelper(A ...)()
  12 {
  13     char[] result;
  14     foreach (t; a)
  15     {
  16         result ~= "int " ~ t ~ ";\n";
  17     }
  18     return result;
  19 }
  20
  21 void main()
  22 {
  23     mixin(testHelper!("hello", "world")());
  24 }