gcc/testsuite/gdc.test/fail_compilation/ice2843.d

   1 /*
   2 TEST_OUTPUT:
   3 ---
   4 fail_compilation/ice2843.d(22): Error: incompatible types for `(1) is (typeid(int))`: `int` and `object.TypeInfo`
   5 ---
   6 */
   7
   8 // https://issues.dlang.org/show_bug.cgi?id=2843
   9 // ICE(constfold.c) with is-expression with invalid dot-expression in is-expression involving typeid expression
  10 /* 2843 Assertion failure: '0' on line 863 in file 'constfold.c'
  11 PATCH: constfold.c, line 861:
  12 OLD:
  13         }else
  14         assert(0);
  15 NEW:
  16         }else if (e1->isConst() && e2->isConst()) {
  17         // Comparing a SymExp with a literal, eg typeid(int) is 7.1;
  18            cmp=0; // An error has already occurred. Prevent an ICE.
  19         }else
  20         assert(0);
  21 */
  22 bool b = 1 is typeid(int);