Benchmark

incremental/QF_ABVFP/20210211-Vector/Robotics_C/876b4cbe.smt2

These benchmarks were generated using VectorCAST's [1] automated test-case
generation capability, an industrial symbolic execution engine targeted towards
generating high-coverage test-suites for safety-critical C and C++.

While VectorCAST can target multiple SMT solvers via a generic Python API, it
does not support generating SMTLIB2 files directly. Consequently, these
benchmarks were obtained using Z3's [2] 'smtlib2_log' [3] facility to capture
all interactions between VectorCAST and the SMT solver, including all push/pop
commands.

The input to the test-case generator was:

    * A *C* file,

    * which came from project from the *Robotics* market

[1] https://www.vector.com/int/en/products/products-a-z/software/vectorcast

[2] Leonardo de Moura, Nikolaj Bjorner (2008), "Z3: An Efficient SMT Solver".
In: Proceedings of TACAS 2008.

[3] Z3 4.8.7 release notes:
https://raw.githubusercontent.com/Z3Prover/z3/master/RELEASE_NOTES

Benchmark
Size	466282
Compressed Size	15616
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2021-07-18
Generated By	Andrew V. Jones (andrew.jones@vector.com)
Generated On	2021-02-11 00:00:00
Generator	VectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	37

Query 1

Status	unknown
Inferred Status	None
Size	1968
Compressed Size	1064
Max. Term Depth	7
Asserts	1
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	3587
Compressed Size	1336
Max. Term Depth	9
Asserts	2
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8	and	1	distinct	1	let	5
extract	1	bvnot	1	bvadd	4	bvule	5
zero_extend	2	select	5	store	16

Query 3

Status	unknown
Inferred Status	None
Size	6562
Compressed Size	1681
Max. Term Depth	14
Asserts	3
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	25	not	1	or	3	and	2
=	3	distinct	9	let	13	extract	1
bvnot	1	bvadd	7	bvule	9	zero_extend	3
select	12	store	32

Query 4

Status	unknown
Inferred Status	None
Size	9151
Compressed Size	1890
Max. Term Depth	14
Asserts	4
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	35	not	1	or	3	and	3
=	3	distinct	11	let	19	extract	3
bvnot	3	bvadd	16	bvule	15	zero_extend	7
select	18	store	50

Query 5

Status	unknown
Inferred Status	None
Size	13717
Compressed Size	2430
Max. Term Depth	16
Asserts	5
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	48	not	1	or	3	and	4
=	3	distinct	15	let	30	extract	6
bvnot	6	bvadd	33	bvult	1	bvule	27
zero_extend	12	select	53	store	83

Query 6

Status	unknown
Inferred Status	None
Size	17002
Compressed Size	2667
Max. Term Depth	17
Asserts	6
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	62	not	2	or	3	and	5
=	3	distinct	17	let	42	extract	6
bvnot	6	bvadd	47	bvult	2	bvule	33
zero_extend	12	select	72	store	109

Query 7

Status	unknown
Inferred Status	None
Size	21673
Compressed Size	3042
Max. Term Depth	20
Asserts	7
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	80	not	2	or	3	and	6
=	3	distinct	18	let	57	extract	6
bvnot	6	bvadd	67	bvult	3	bvule	41
bvslt	1	zero_extend	13	select	92	store	147

Query 8

Status	unknown
Inferred Status	None
Size	28084
Compressed Size	3491
Max. Term Depth	24
Asserts	8
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	99	not	2	or	3	and	7
=	3	distinct	22	let	74	extract	7
bvnot	7	bvadd	92	bvult	6	bvule	49
bvuge	1	bvslt	1	zero_extend	21	select	133
store	194	fp.lt	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	34558
Compressed Size	3745
Max. Term Depth	24
Asserts	9
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	118	not	2	or	3	and	8
=	4	distinct	25	let	92	extract	8
bvnot	8	bvadd	116	bvult	10	bvule	65
bvuge	2	bvslt	1	zero_extend	27	select	180
store	248	fp.lt	1	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	41852
Compressed Size	4098
Max. Term Depth	31
Asserts	10
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	139	not	3	or	3	and	9
=	4	distinct	29	let	116	extract	9
bvnot	9	bvadd	144	bvult	15	bvule	81
bvuge	3	bvslt	1	zero_extend	38	select	234
store	304	fp.neg	1	fp.lt	1	fp.gt	1
to_fp	3

Query 11

Status	unknown
Inferred Status	None
Size	40238
Compressed Size	3881
Max. Term Depth	24
Asserts	10
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	138	not	3	or	3	and	9
=	4	distinct	26	let	110	extract	8
bvnot	8	bvadd	139	bvult	13	bvule	73
bvuge	2	bvslt	2	zero_extend	31	select	215
store	300	fp.lt	1	to_fp	2

Query 12

Status	unknown
Inferred Status	None
Size	42024
Compressed Size	4186
Max. Term Depth	27
Asserts	10
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	138	not	2	or	3	and	9
=	4	distinct	29	let	113	extract	10
bvnot	10	bvadd	148	bvult	15	bvule	73
bvuge	3	bvslt	1	zero_extend	34	select	222
store	315	fp.lt	1	to_fp	2

Query 13

Status	unknown
Inferred Status	None
Size	49251
Compressed Size	4378
Max. Term Depth	29
Asserts	11
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	159	not	2	or	3	and	10
=	4	distinct	33	let	137	extract	12
bvnot	12	bvadd	183	bvult	21	bvule	89
bvuge	4	bvslt	1	zero_extend	41	select	273
store	374	fp.lt	1	to_fp	2

Query 14

Status	unknown
Inferred Status	None
Size	57315
Compressed Size	4633
Max. Term Depth	34
Asserts	12
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	181	not	2	or	3	and	11
=	4	distinct	37	let	165	extract	14
bvnot	14	bvadd	229	bvult	28	bvule	105
bvuge	5	bvslt	1	zero_extend	48	select	333
store	434	fp.lt	1	to_fp	2

Query 15

Status	unknown
Inferred Status	None
Size	67516
Compressed Size	4897
Max. Term Depth	42
Asserts	13
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	205	not	2	or	3	and	12
=	4	distinct	45	let	201	extract	17
bvnot	17	bvadd	297	bvult	38	bvule	129
bvuge	7	bvslt	1	zero_extend	57	select	415
store	496	fp.lt	1	to_fp	2

Query 16

Status	unknown
Inferred Status	None
Size	77275
Compressed Size	5133
Max. Term Depth	46
Asserts	14
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	230	not	2	or	3	and	13
=	4	distinct	49	let	241	extract	19
bvnot	19	bvadd	367	bvult	48	bvule	145
bvuge	8	bvslt	1	zero_extend	64	select	490
store	559	fp.lt	1	to_fp	2

Query 17

Status	unknown
Inferred Status	None
Size	87599
Compressed Size	5289
Max. Term Depth	50
Asserts	15
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	256	not	2	or	3	and	14
=	4	distinct	53	let	285	extract	21
bvnot	21	bvadd	445	bvult	59	bvule	161
bvuge	9	bvslt	1	zero_extend	71	select	570
store	623	fp.lt	1	to_fp	2

Query 18

Status	unknown
Inferred Status	None
Size	98488
Compressed Size	5556
Max. Term Depth	54
Asserts	16
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	283	not	2	or	3	and	15
=	4	distinct	57	let	333	extract	23
bvnot	23	bvadd	531	bvult	71	bvule	177
bvuge	10	bvslt	1	zero_extend	78	select	655
store	688	fp.lt	1	to_fp	2

Query 19

Status	unknown
Inferred Status	None
Size	108436
Compressed Size	6031
Max. Term Depth	54
Asserts	17
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	311	not	3	or	3	and	16
=	4	distinct	58	let	381	extract	23
bvnot	23	bvadd	610	bvult	82	bvule	185
bvuge	10	bvslt	1	zero_extend	81	select	729
store	753	fp.lt	1	fp.gt	1	to_fp	3

Query 20

Status	unknown
Inferred Status	None
Size	118448
Compressed Size	6083
Max. Term Depth	54
Asserts	18
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	339	not	4	or	3	and	17
=	4	distinct	59	let	429	extract	23
bvnot	23	bvadd	689	bvult	93	bvule	193
bvuge	10	bvslt	1	zero_extend	84	select	803
store	818	fp.add	1	fp.lt	2	fp.gt	1
roundTowardPositive	1	to_fp	4

Query 21

Status	unknown
Inferred Status	None
Size	131683
Compressed Size	6726
Max. Term Depth	59
Asserts	19
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	368	not	4	or	3	and	18
=	7	distinct	63	let	482	extract	26
bvnot	26	bvadd	786	bvult	107	bvule	202
bvuge	13	bvslt	1	zero_extend	93	select	894
store	901	fp.add	1	fp.lt	2	fp.gt	1
roundTowardPositive	1	to_fp	7

Query 22

Status	unknown
Inferred Status	None
Size	146217
Compressed Size	7172
Max. Term Depth	64
Asserts	20
Declared Functions	0
Declared Constants	22
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	399	not	4	or	3	and	19
=	10	distinct	67	let	540	extract	29
bvnot	29	bvadd	891	bvult	121	bvule	212
bvuge	16	bvslt	1	zero_extend	102	select	991
store	995	fp.add	1	fp.lt	2	fp.gt	1
roundTowardPositive	1	to_fp	10

Query 23

Status	unknown
Inferred Status	None
Size	165952
Compressed Size	8337
Max. Term Depth	70
Asserts	21
Declared Functions	0
Declared Constants	23
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	433	not	4	or	3	and	20
=	11	distinct	76	let	604	extract	32
bvnot	32	bvadd	1008	bvult	138	bvule	252
bvuge	19	bvslt	1	zero_extend	110	select	1154
store	1117	fp.add	2	fp.sub	2	fp.mul	6
fp.lt	2	fp.gt	1	roundTowardPositive	10	to_fp	20

Query 24

Status	unknown
Inferred Status	None
Size	186415
Compressed Size	9141
Max. Term Depth	75
Asserts	22
Declared Functions	0
Declared Constants	24
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	470	not	4	or	3	and	21
=	12	distinct	85	let	673	extract	35
bvnot	35	bvadd	1125	bvult	158	bvule	292
bvuge	22	bvslt	1	zero_extend	117	select	1338
store	1253	fp.add	4	fp.sub	3	fp.mul	12
fp.lt	2	fp.gt	1	roundTowardPositive	19	to_fp	30

Query 25

Status	unknown
Inferred Status	None
Size	205570
Compressed Size	9803
Max. Term Depth	80
Asserts	23
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	509	not	4	or	3	and	22
=	13	distinct	91	let	747	extract	37
bvnot	37	bvadd	1245	bvult	179	bvule	322
bvuge	24	bvslt	1	zero_extend	124	select	1515
store	1385	fp.add	4	fp.sub	3	fp.mul	12
fp.neg	1	fp.lt	2	fp.gt	1	roundTowardPositive	19
to_fp	32

Query 26

Status	unknown
Inferred Status	None
Size	223230
Compressed Size	10018
Max. Term Depth	82
Asserts	24
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	549	not	4	or	3	and	23
=	13	distinct	94	let	823	extract	38
bvnot	38	bvadd	1364	bvult	200	bvule	332
bvuge	25	bvslt	1	zero_extend	129	select	1671
store	1512	fp.add	4	fp.sub	3	fp.mul	12
fp.neg	1	fp.lt	2	fp.gt	1	roundTowardPositive	19
to_fp	32

Query 27

Status	unknown
Inferred Status	None
Size	240869
Compressed Size	10224
Max. Term Depth	83
Asserts	25
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	590	not	4	or	3	and	24
=	13	distinct	97	let	900	extract	39
bvnot	39	bvadd	1483	bvult	222	bvule	352
bvuge	26	bvslt	1	zero_extend	133	select	1836
store	1637	fp.add	4	fp.sub	3	fp.mul	12
fp.neg	1	fp.lt	2	fp.gt	1	roundTowardPositive	19
to_fp	32

Query 28

Status	unknown
Inferred Status	None
Size	261770
Compressed Size	10827
Max. Term Depth	89
Asserts	26
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	633	not	4	or	3	and	25
=	13	distinct	105	let	983	extract	42
bvnot	42	bvadd	1621	bvult	247	bvule	382
bvuge	28	bvslt	1	zero_extend	142	select	2037
store	1773	fp.add	4	fp.sub	3	fp.mul	12
fp.neg	1	fp.lt	2	fp.gt	1	roundTowardPositive	19
to_fp	32

Query 29

Status	unknown
Inferred Status	None
Size	261042
Compressed Size	11255
Max. Term Depth	91
Asserts	26
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	633	not	4	or	3	and	25
=	13	distinct	105	let	985	extract	42
bvnot	42	bvadd	1630	bvult	247	bvule	382
bvuge	28	bvslt	1	zero_extend	142	select	2025
store	1762	fp.add	4	fp.sub	3	fp.mul	12
fp.neg	1	fp.lt	2	fp.gt	1	roundTowardPositive	19
to_fp	32

Query 30

Status	unknown
Inferred Status	None
Size	279323
Compressed Size	11773
Max. Term Depth	92
Asserts	27
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	677	not	5	or	3	and	26
=	13	distinct	107	let	1071	extract	42
bvnot	42	bvor	1	bvadd	1764	bvult	270
bvule	392	bvuge	28	bvslt	1	zero_extend	145
select	2192	store	1887	fp.add	4	fp.sub	3
fp.mul	12	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	19	to_fp	32

Query 31

Status	unknown
Inferred Status	None
Size	301325
Compressed Size	12352
Max. Term Depth	100
Asserts	28
Declared Functions	0
Declared Constants	26
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	722	not	5	or	3	and	27
=	14	distinct	115	let	1165	extract	45
bvnot	45	bvor	1	bvadd	1931	bvult	297
bvule	422	bvuge	30	bvslt	1	zero_extend	154
select	2395	store	2015	fp.add	4	fp.sub	3
fp.mul	14	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	21	to_fp	35

Query 32

Status	unknown
Inferred Status	None
Size	324746
Compressed Size	12920
Max. Term Depth	109
Asserts	29
Declared Functions	0
Declared Constants	27
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	769	not	5	or	3	and	28
=	15	distinct	123	let	1268	extract	48
bvnot	48	bvor	1	bvadd	2116	bvult	326
bvule	452	bvuge	32	bvslt	1	zero_extend	163
select	2609	store	2146	fp.add	4	fp.sub	3
fp.mul	16	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	23	to_fp	38

Query 33

Status	unknown
Inferred Status	None
Size	349565
Compressed Size	13383
Max. Term Depth	118
Asserts	30
Declared Functions	0
Declared Constants	28
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	818	not	5	or	3	and	29
=	16	distinct	131	let	1380	extract	51
bvnot	51	bvor	1	bvadd	2319	bvult	357
bvule	482	bvuge	34	bvslt	1	zero_extend	172
select	2834	store	2280	fp.add	4	fp.sub	3
fp.mul	18	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	25	to_fp	41

Query 34

Status	unknown
Inferred Status	None
Size	375782
Compressed Size	13847
Max. Term Depth	127
Asserts	31
Declared Functions	0
Declared Constants	29
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	869	not	5	or	3	and	30
=	17	distinct	139	let	1501	extract	54
bvnot	54	bvor	1	bvadd	2540	bvult	390
bvule	512	bvuge	36	bvslt	1	zero_extend	181
select	3070	store	2417	fp.add	4	fp.sub	3
fp.mul	20	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	27	to_fp	44

Query 35

Status	unknown
Inferred Status	None
Size	403397
Compressed Size	14386
Max. Term Depth	136
Asserts	32
Declared Functions	0
Declared Constants	30
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	922	not	5	or	3	and	31
=	18	distinct	147	let	1631	extract	57
bvnot	57	bvor	1	bvadd	2779	bvult	425
bvule	542	bvuge	38	bvslt	1	zero_extend	190
select	3317	store	2557	fp.add	4	fp.sub	3
fp.mul	22	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	29	to_fp	47

Query 36

Status	unknown
Inferred Status	None
Size	432045
Compressed Size	14985
Max. Term Depth	140
Asserts	33
Declared Functions	0
Declared Constants	30
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	976	not	5	or	3	and	32
=	18	distinct	152	let	1765	extract	59
bvnot	59	bvor	1	bvadd	3025	bvult	460
bvule	562	bvuge	39	bvslt	1	zero_extend	197
select	3537	store	2721	fp.add	4	fp.sub	3
fp.mul	22	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	29	to_fp	47

Query 37

Status	unknown
Inferred Status	None
Size	403437
Compressed Size	14389
Max. Term Depth	136
Asserts	32
Declared Functions	0
Declared Constants	30
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	922	not	5	or	3	and	31
=	18	distinct	147	let	1631	extract	57
bvnot	57	bvor	1	bvadd	2779	bvult	425
bvule	542	bvuge	38	bvslt	1	zero_extend	190
select	3317	store	2557	fp.add	4	fp.sub	3
fp.mul	22	fp.neg	1	fp.lt	2	fp.gt	1
roundTowardPositive	29	to_fp	47