test_name dead-code-catcall
test_description During dead code removal of a system involving a polymorphic generic call the compiler crashes.

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
copy_raw 	test4.e $CLUSTER test4.e

compile_final
compile_result	ok

c_compile_final
c_compile_result ok

execute_final	NONE exec_output1
execute_result 	ok
compare		exec_output1 output

test_end