test_name 	diamond-pattern-vmrc
test_description A system that has a diamond pattern of inheritance causes the compiler to report an incorrect VMRC(2) error.  If the names of some routines are changed, the system compiles without error!

copy_sub 	Ace $TEST Ace
copy_raw 	test.e $CLUSTER test.e
copy_raw 	a.e $CLUSTER a.e
copy_raw 	b.e $CLUSTER b.e
copy_raw 	c.e $CLUSTER c.e
copy_raw 	d.e $CLUSTER d.e

compile_melted
compile_result ok

test_end