[pcsx_rearmed.git] / deps / lightning / check / alux_sub.tst

#include "alu.inc"

.code
	prolog

#define SUBX(N, I0, I1, V)	ALUX(N, sub, I0, I1, V)

	/* nothing */
	SUBX(0,	 0,		0,		0)
#if __WORDSIZE == 32
	/* carry */
	SUBX(1,	0x7fffffff,	0xffffffff,	0xffffffff)
	/* overflow */
	SUBX(2,	0x80000000,	1,		0)
	/* carry */
	SUBX(3,	0x7fffffff,	0x80000000,	0xffffffff)
	/* overflow */
	SUBX(4,	0x80000000,	0x7fffffff,	0)
	/* carry+overflow */
	SUBX(5,	1,		0x80000000,	0xffffffff)
#else
	/* carry */
	SUBX(1,	0x7fffffff,		0xffffffff,		-1)
	/* nothing */
	SUBX(2,	0x80000000,		1,			0)
	/* carry */
	SUBX(3,	0x7fffffff,		0x80000000,		-1)
	/* nothing */
	SUBX(4,	0x80000000,		0x7fffffff,		0)
	/* carry */
	SUBX(5,	1,			0x80000000,		-1)
	/* carry */
	SUBX(6,	0x7fffffffffffffff,	0xffffffffffffffff,	-1)
	/* overflow */
	SUBX(7,	0x8000000000000000,	1,			0)
	/* carry */
	SUBX(8,	0x7fffffffffffffff,	0x8000000000000000,	-1)
	/* overflow */
	SUBX(9,	0x8000000000000000,	0x7fffffffffffffff,	0)
	/* carry+overflow */
	SUBX(10,1,			0x8000000000000000,	-1)
#endif

	prepare
		pushargi ok
		ellipsis
	finishi @printf
	ret
	epilog
Commit	Line	Data
4a71579b PC	1	#include "alu.inc"
	2
	3	.code
	4	prolog
	5
	6	#define SUBX(N, I0, I1, V) ALUX(N, sub, I0, I1, V)
	7
	8	/* nothing */
	9	SUBX(0, 0, 0, 0)
	10	#if __WORDSIZE == 32
	11	/* carry */
	12	SUBX(1, 0x7fffffff, 0xffffffff, 0xffffffff)
	13	/* overflow */
	14	SUBX(2, 0x80000000, 1, 0)
	15	/* carry */
	16	SUBX(3, 0x7fffffff, 0x80000000, 0xffffffff)
	17	/* overflow */
	18	SUBX(4, 0x80000000, 0x7fffffff, 0)
	19	/* carry+overflow */
	20	SUBX(5, 1, 0x80000000, 0xffffffff)
	21	#else
	22	/* carry */
	23	SUBX(1, 0x7fffffff, 0xffffffff, -1)
	24	/* nothing */
	25	SUBX(2, 0x80000000, 1, 0)
	26	/* carry */
	27	SUBX(3, 0x7fffffff, 0x80000000, -1)
	28	/* nothing */
	29	SUBX(4, 0x80000000, 0x7fffffff, 0)
	30	/* carry */
	31	SUBX(5, 1, 0x80000000, -1)
	32	/* carry */
	33	SUBX(6, 0x7fffffffffffffff, 0xffffffffffffffff, -1)
	34	/* overflow */
	35	SUBX(7, 0x8000000000000000, 1, 0)
	36	/* carry */
	37	SUBX(8, 0x7fffffffffffffff, 0x8000000000000000, -1)
	38	/* overflow */
	39	SUBX(9, 0x8000000000000000, 0x7fffffffffffffff, 0)
	40	/* carry+overflow */
	41	SUBX(10,1, 0x8000000000000000, -1)
	42	#endif
	43
	44	prepare
	45	pushargi ok
	46	ellipsis
	47	finishi @printf
	48	ret
	49	epilog