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

/*
TEST_OUTPUT:
---
fail_compilation/ice2843.d(22): Error: incompatible types for `(1) is (typeid(int))`: `int` and `object.TypeInfo`
---
*/

// https://issues.dlang.org/show_bug.cgi?id=2843
// ICE(constfold.c) with is-expression with invalid dot-expression in is-expression involving typeid expression
/* 2843 Assertion failure: '0' on line 863 in file 'constfold.c'
PATCH: constfold.c, line 861:
OLD:
        }else
        assert(0);
NEW:
        }else if (e1->isConst() && e2->isConst()) {
        // Comparing a SymExp with a literal, eg typeid(int) is 7.1;
           cmp=0; // An error has already occurred. Prevent an ICE.
        }else
        assert(0);
*/
bool b = 1 is typeid(int);