.include "t-macros.i"

	start

test_sub:

	load $7 0x0000000000000000 0xffffffff80000001
	load $8 0x0000000000000000 0xffffffffffffffff
        sub $10, $7, $8
	check10 0x0000000000000000 0xffffffff80000002

test_sub2:
	load $7 0x0000000000000000 0xffffffff80000001
	load $8 0x0000000000000000 0x0000000000000001
        sub $10, $7, $8
	check10 0x0000000000000000 0xffffffff80000000


test_sub3:
	load $7 0x0000000000000000 0x0000000000000001
	load $8 0x0000000000000000 0x0000000000000002
        sub $10, $7, $8
	check10 0x0000000000000000 0xffffffffffffffff

	
		exit0