test_name 	once-per-object-to-attribute
test_description After initial compilation, changing a once-per-object function to an attribute with a body and then back to once-per-object crashes the compiler when the system is finalized.

define		ROUTINE_MARK "once ("OBJECT")"
copy_sub 	Ace $TEST Ace
copy_raw 	test.e $CLUSTER test.e
copy_sub 	test2.e $CLUSTER test2.e

compile_melted
compile_result 	ok

execute_work	NONE exec_output1
execute_result 	ok
compare		exec_output1 output

define		ROUTINE_MARK "attribute"
copy_sub 	test2.e $CLUSTER test2.e

compile_melted
compile_result 	validity_error TEST VDRD(6)

define		ROUTINE_MARK "once ("OBJECT")"
copy_sub 	test2.e $CLUSTER test2.e
resume_compile
compile_result 	ok

compile_final
compile_result 	ok

c_compile_final
c_compile_result ok

execute_final	NONE exec_output2
execute_result 	ok
compare		exec_output2 output

test_end