test_name conform-to-type-precondition-violation test_description Compiling a system with complex generic constraints crashes an assertion-enabled compiler with a precondition violation for {TYPE_SET_A}.conform_to_type. copy_sub Ace $TEST Ace copy_raw test.e $CLUSTER test.e copy_raw test1.e $CLUSTER test1.e copy_raw test2.e $CLUSTER test2.e copy_raw test3.e $CLUSTER test3.e compile_melted compile_result validity_error TEST1 VTUG(2) test_end