Method enum9

test/testsymboldatabase.cpp:6542–6553

    }

    void enum9() {
        GET_SYMBOL_DB("const int x = 7; enum E { X0 = x, X1 };\n");
        ASSERT(db != nullptr);
        const Enumerator *X0 = db->scopeList.back().findEnumerator("X0");
        ASSERT(X0);
        ASSERT(X0->value_known);
        ASSERT_EQUALS(X0->value, 7);
        const Enumerator *X1 = db->scopeList.back().findEnumerator("X1");
        ASSERT(X1);
        ASSERT(X1->value_known);
        ASSERT_EQUALS(X1->value, 8);
    }

    void enum10() { // #11001
        GET_SYMBOL_DB_C("int b = sizeof(enum etag {X, Y});\n");