Introducing the search_il_operand_type files in the absyntax_utils folder.
The Makefile from absyntax_utils folder and the generate_c_il.cc from the stage4/generate_c
folder was also modified to work with the new search_il_operand_type file.

default: runtests


runtests:
	./runtests


clean:
	rm -f *.iec
	rm -f *.err
	rm -f *.err2
	rm -f *.out
	rm -f *.out2