Firestorm: SUB (uxtw, 32-bit) measurements

Code:

  sub w0, w0, w1, uxtw

Initialization

  mov x0, 1
  mov x1, 2

(no loop instructions)

1000 unrolls and 1 iteration

Retires: 1.000

Issues: 1.000

Integer unit issues: 1.000

Load/store unit issues: 0.000

SIMD/FP unit issues: 0.000

All non-zero counters (first 10 of 64 runs)

retire uop (01)	cycle (02)	03	1e	3f	4d	51	schedule uop (52)	schedule int uop (53)	dispatch int uop (56)	int uops in schedulers (59)	60	6d	6e	map stall dispatch (70)	map rewind (75)	map stall (76)	dispatch uop (78)	map int uop (7c)	map int uop inputs (7f)	82	83	flush restart other nonspec (84)	85	inst all (8c)	inst int alu (97)	l1d cache writeback (a8)	ac	cf	d5	map dispatch bubble (d6)	dd	fetch restart (de)	e0	? int output thing (e9)	ec	? int retires (ef)	f5	f6	f7	f8	fd
1004	1035	8	0	103	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	9	61	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	1	3	74	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	71	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	167	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	61	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	198	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	68	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	61	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	75	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036
1004	1035	8	0	61	862	25	1000	1000	1000	16916	0	1035	1035	728	3	868	1000	1000	2000	1035	41	1	1	1001	1000	0	0	73	1	41	1	1	937	1000	0	1000	1036	1036	1036	1036	1036

Test 2: Latency 1->2

Code:

  sub w0, w0, w1, uxtw

Initialization

  mov x0, 1
  mov x1, 2

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code): 1.0035

All non-zero counters (first 10 of 64 runs)

retire uop (01)	cycle (02)	03	3f	4d	51	schedule uop (52)	schedule int uop (53)	dispatch int uop (56)	int uops in schedulers (59)	69	6a	6d	6e	map stall dispatch (70)	map rewind (75)	map stall (76)	dispatch uop (78)	map int uop (7c)	map int uop inputs (7f)	82	83	flush restart other nonspec (84)	85	inst all (8c)	inst branch (8d)	inst branch taken (90)	inst branch cond (94)	inst int alu (97)	9f	l1d cache writeback (a8)	ac	cf	d5	map dispatch bubble (d6)	dd	fetch restart (de)	e0	? int output thing (e9)	? int retires (ef)	f5	f6	f7	f8	fd
10204	10035	75	149	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	61	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	61	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	6	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	189	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	84	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	151	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	861	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	9	3	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	61	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	61	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	2	3	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	61	9877	25	10100	10100	10100	88664	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	0	710	2	37	2	2	9941	10000	10100	10036	10036	10036	10036	10036

1000 unrolls and 10 iterations

Result (median cycles for code): 1.0035

All non-zero counters (first 10 of 64 runs)

retire uop (01)	cycle (02)	03	1e	3f	4d	51	schedule uop (52)	schedule int uop (53)	dispatch int uop (56)	int uops in schedulers (59)	69	6a	6d	6e	map stall dispatch (70)	map rewind (75)	map stall (76)	dispatch uop (78)	map int uop (7c)	map int uop inputs (7f)	82	83	flush restart other nonspec (84)	85	inst all (8c)	inst branch (8d)	inst branch taken (90)	inst branch cond (94)	inst int alu (97)	9f	l1d tlb access (a0)	l1d tlb miss (a1)	ld unit uop (a6)	l1d cache writeback (a8)	a9	ac	cf	d5	map dispatch bubble (d6)	dd	fetch restart (de)	e0	? int output thing (e9)	? int retires (ef)	f5	f6	f7	f8	fd
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	434	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	6	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	9	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	0	0	0	0	640	3	41	3	3	9940	10000	10010	10036	10036	10036	10036	10036

Test 3: Latency 1->3

Code:

  sub w0, w1, w0, uxtw

Initialization

  mov x0, 1
  mov x1, 2

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code): 1.0035

All non-zero counters (first 10 of 64 runs)

retire uop (01)	cycle (02)	03	09	18	19	1e	3f	4d	51	schedule uop (52)	schedule int uop (53)	dispatch int uop (56)	int uops in schedulers (59)	60	69	6a	6d	6e	map stall dispatch (70)	map rewind (75)	map stall (76)	dispatch uop (78)	map int uop (7c)	map int uop inputs (7f)	82	83	flush restart other nonspec (84)	85	inst all (8c)	inst branch (8d)	inst branch taken (90)	inst branch cond (94)	inst int alu (97)	9f	l1d cache writeback (a8)	cf	d5	map dispatch bubble (d6)	dd	fetch restart (de)	e0	? int output thing (e9)	? int retires (ef)	f5	f6	f7	f8	fd
10204	10035	75	0	0	0	0	105	9877	25	10100	10100	10100	88664	0	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	76	0	0	0	0	61	9877	25	10100	10100	10100	88664	1	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	0	0	0	0	61	9877	25	10100	10100	10100	88664	0	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	0	0	0	0	61	9877	25	10100	10100	10100	88664	0	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	1	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	0	0	0	0	82	9877	25	10100	10100	10100	88664	0	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	76	0	0	0	0	61	9877	25	10100	10100	10100	88664	0	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10128	75	0	0	0	0	61	9877	25	10100	10100	10100	88664	0	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	0	0	0	0	61	9877	25	10100	10100	10100	88664	1	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	0	0	0	0	147	9877	25	10100	10100	10100	88664	1	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036
10204	10035	75	0	0	0	0	103	9877	25	10100	10100	10100	88664	1	49	6955	10035	10035	8580	3	8722	10100	10200	20200	10035	41	1	1	10201	100	99	100	10100	100	0	710	1	37	1	1	9941	10000	10100	10036	10036	10036	10036	10036

1000 unrolls and 10 iterations

Result (median cycles for code): 1.0035

All non-zero counters (first 10 of 64 runs)

retire uop (01)	cycle (02)	03	18	3f	4d	51	schedule uop (52)	schedule int uop (53)	dispatch int uop (56)	int uops in schedulers (59)	69	6a	6d	6e	map stall dispatch (70)	map rewind (75)	map stall (76)	dispatch uop (78)	map int uop (7c)	map int uop inputs (7f)	82	83	flush restart other nonspec (84)	85	inst all (8c)	inst branch (8d)	inst branch taken (90)	inst branch cond (94)	inst int alu (97)	9f	l1d cache writeback (a8)	ac	cf	d5	map dispatch bubble (d6)	dd	fetch restart (de)	e0	? int output thing (e9)	? int retires (ef)	f5	f6	f7	f8	fd
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	1	0	640	3	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	8	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	6	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	3	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	82	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036
10024	10035	75	0	61	9863	25	10010	10010	10010	88784	49	6955	10035	10035	8602	3	8740	10010	10020	20020	10035	41	1	1	10021	10	9	10	10010	10	0	0	640	2	41	2	2	9940	10000	10010	10036	10036	10036	10036	10036

Test 4: throughput

Count: 8

Code:

  sub w0, w8, w9, uxtw
  sub w1, w8, w9, uxtw
  sub w2, w8, w9, uxtw
  sub w3, w8, w9, uxtw
  sub w4, w8, w9, uxtw
  sub w5, w8, w9, uxtw
  sub w6, w8, w9, uxtw
  sub w7, w8, w9, uxtw

Initialization

  mov x8, 9
  mov x9, 10

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code divided by count): 0.1673

All non-zero counters (first 10 of 64 runs)

retire uop (01)	cycle (02)	03	1e	3f	51	schedule uop (52)	schedule int uop (53)	dispatch int uop (56)	int uops in schedulers (59)	60	69	6a	6d	6e	map stall dispatch (70)	map rewind (75)	map stall (76)	dispatch uop (78)	map int uop (7c)	map int uop inputs (7f)	82	83	flush restart other nonspec (84)	85	inst all (8c)	inst branch (8d)	inst branch taken (90)	inst branch cond (94)	inst int alu (97)	9f	l1d tlb miss (a1)	l1d cache writeback (a8)	ac	cf	d5	map dispatch bubble (d6)	dd	fetch restart (de)	e0	? int output thing (e9)	? int retires (ef)	f5	f6	f7	f8	fd
80204	13419	100	0	142	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	3	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	35	25	80100	80100	80100	400500	0	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	35	25	80100	80100	80100	400500	0	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	2	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	35	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	119	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	56	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	35	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	6	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	35	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	35	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387
80204	13386	100	0	35	25	80100	80100	80100	400500	1	49	10306	13386	13386	3323	3	3341	80100	80200	160200	13386	39	1	1	80201	100	99	100	80100	100	0	0	0	5110	1	19	1	1	13383	80000	80100	13387	13387	13387	13387	13387

1000 unrolls and 10 iterations

Result (median cycles for code divided by count): 0.1671

All non-zero counters (first 10 of 64 runs)

retire uop (01)	cycle (02)	03	mmu table walk instruction (07)	mmu table walk data (08)	l2 tlb miss instruction (0a)	l2 tlb miss data (0b)	18	19	1e	1f	3f	51	schedule uop (52)	schedule int uop (53)	dispatch int uop (56)	int uops in schedulers (59)	60	69	6a	6d	6e	map stall dispatch (70)	map rewind (75)	map stall (76)	dispatch uop (78)	map int uop (7c)	map int uop inputs (7f)	82	83	flush restart other nonspec (84)	85	inst all (8c)	inst branch (8d)	inst branch taken (90)	inst branch cond (94)	inst int alu (97)	9f	l1d tlb miss (a1)	ld unit uop (a6)	l1d cache writeback (a8)	a9	ac	c2	cf	l1i cache miss demand (d3)	d5	map dispatch bubble (d6)	db	dd	fetch restart (de)	e0	? int output thing (e9)	? int retires (ef)	f5	f6	f7	f8	fd
80024	13572	102	2	1	0	0	3	3	405	264	752	124	80403	80396	80534	405826	1	49	10519	13603	13555	3331	18	3405	80404	80423	160828	13603	39	4	1	80021	10	9	10	80010	10	0	0	0	0	1818	0	5080	0	16	93	0	5	5	13519	80516	80010	13558	13602	13556	13551	13556
80024	13570	102	2	1	0	1	3	3	531	264	767	121	80399	80405	80416	408500	1	49	10540	13431	13570	3332	21	3405	80415	80560	160020	13620	39	4	1	80021	10	9	10	80010	10	0	0	2	0	1366	0	5080	0	5	96	0	8	13	13514	80517	80010	13556	13556	13571	13555	13612
80024	13553	102	0	0	0	0	1	2	408	264	679	58	80397	80531	80549	406376	1	49	10478	13559	13554	3331	21	3369	80416	80424	160830	13558	39	4	1	80021	10	9	10	80010	10	0	2	1	0	1363	2	5087	0	10	95	0	9	5	13516	80512	80010	13615	13556	13555	13372	13553
80024	13554	101	2	1	2	0	3	4	267	352	769	131	80401	80524	80272	407587	1	49	10473	13618	13614	3334	18	3405	80416	80557	161066	13568	39	5	1	80021	10	9	10	80010	10	2	2	1	2	1380	4	5084	0	5	94	0	7	10	13554	80387	80010	13555	13494	13570	13557	13674
80024	13614	102	0	0	1	1	1	3	660	352	976	152	80529	80010	80553	407101	1	49	10534	13616	13618	3332	26	3423	80554	80669	160278	13614	39	5	1	80021	10	9	10	80010	10	2	0	1	2	1835	2	5079	0	6	97	0	4	9	13519	80128	80010	13372	13569	13603	13558	13372
80024	13371	101	2	0	0	1	3	3	396	88	35	124	80406	80010	80552	404360	1	49	10534	13554	13573	3329	15	3422	80539	80429	160020	13553	39	4	1	80021	10	9	10	80010	10	0	2	0	0	1570	4	5043	0	7	94	0	6	10	13518	80519	80010	13559	13372	13435	13554	13561
80024	13554	101	2	0	0	1	0	3	408	264	56	25	80010	80010	80010	400050	1	49	10291	13371	13371	3330	3	3348	80010	80020	160020	13371	39	1	1	80021	10	9	10	80010	10	0	0	1	0	0	0	5024	0	4	19	0	3	3	13368	80000	80010	13372	13372	13372	13372	13372
80024	13371	100	0	0	0	0	0	0	0	0	35	25	80010	80010	80010	400050	1	49	10291	13371	13371	3330	3	3348	80010	80020	160020	13371	39	1	1	80021	10	9	10	80010	10	0	0	0	0	0	0	5021	0	12	19	0	6	5	13368	80000	80010	13372	13372	13372	13372	13372
80024	13371	100	0	0	0	0	0	0	0	0	35	25	80010	80010	80010	400050	1	49	10291	13371	13371	3330	3	3348	80010	80020	160020	13371	39	1	1	80021	10	9	10	80010	10	0	0	0	0	0	0	5022	0	9	19	0	9	4	13368	80000	80010	13372	13372	13372	13372	13372
80024	13371	100	0	0	0	0	0	0	0	0	119	25	80010	80010	80010	400050	1	49	10291	13371	13371	3330	3	3348	80010	80020	160020	13371	39	1	1	80021	10	9	10	80010	10	0	0	0	0	0	0	5024	0	3	19	0	4	5	13368	80000	80010	13372	13372	13372	13372	13372

SUB (uxtw, 32-bit)

Test 1: uops

1000 unrolls and 1 iteration

Test 2: Latency 1->2

100 unrolls and 100 iterations

1000 unrolls and 10 iterations

Test 3: Latency 1->3

100 unrolls and 100 iterations

1000 unrolls and 10 iterations

Test 4: throughput

100 unrolls and 100 iterations

1000 unrolls and 10 iterations