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Author SHA1 Message Date
Roman Khimov
f8d5c5ff79 interop/storage: fix outdated RemovePrefix comment 
ffaae0f773 changed the behavior long time ago,
we're actually stripping whole requested prefix.
 2021-12-06 18:09:53 +03:00
Roman Khimov
d42d4fc812
Merge pull request #2295 from nspcc-dev/github/upload-build-artifacts 
.github: upload binaries for Build workflows
 2021-12-03 12:39:29 +03:00
Anna Shaleva
70d00a6f98 .github: simplify checkout process 
We don't need separate steps for manual and automatic checkout, the
default ref value can be habdled by checkout@v2 itself.
 2021-12-03 12:25:10 +03:00
Anna Shaleva
4a410f4898 .github: allow to trigger Build workflow manually 2021-12-03 12:22:48 +03:00
Anna Shaleva
b602c9d3a0 .github: upload binaries for Build workflows 2021-12-03 12:20:45 +03:00
Roman Khimov
3dbc9bb5dc docs: add a note on defer limitations 2021-12-03 11:36:37 +03:00
Roman Khimov
6000c6a502 CHANGELOG: release 0.98.0 2021-12-03 11:11:06 +03:00
Roman Khimov
96339e9f64
Merge pull request #2290 from nspcc-dev/microopt 
Trivial microoptimizations
 2021-12-02 19:21:45 +03:00
Roman Khimov
b16497cbc4
Merge pull request #2291 from nspcc-dev/invtree-call-json 
vm: put child invocation tree nodes into `call` element
 2021-12-02 19:15:22 +03:00
Roman Khimov
eb27699dad vm: put child invocation tree nodes into call element 
As neo-project/neo-modules#657 currently does.
 2021-12-02 17:46:48 +03:00
Roman Khimov
41ab7a85a7 hash: avoid allocation in RipeMD160 calculation 2021-12-02 16:11:09 +03:00
Roman Khimov
53cfde62de vm: don't allocate another stack for entry scripts 
vm.New() creates a new stack, then we load an entry script with
LoadScriptWithFlags and it creates another one which doesn't make much
sense. rvcount is -1 for it, so all elements are to be copied down anyway and
it's clear so a new loaded script can't dig down to anything it shouldn't be
able to.
 2021-12-02 15:59:51 +03:00
Roman Khimov
ac7e922606 native: avoid big.Int allocation in burn() 
addTokens and incBalance only read the amount, so it's not a problem.
 2021-12-02 15:40:43 +03:00
Roman Khimov
a003879b84 native: avoid allocations in increaseBalance 2021-12-02 15:33:30 +03:00
Roman Khimov
ffeb3b8473 transaction: microoptimize Hash() 
It doesn't cost much, but it's used _a lot_, so optimizing it makes sense.

name      old time/op    new time/op    delta
TxHash-8    4.89ns ± 5%    0.54ns ± 2%  -88.86%  (p=0.008 n=5+5)

name      old alloc/op   new alloc/op   delta
TxHash-8     0.00B          0.00B          ~     (all equal)

name      old allocs/op  new allocs/op  delta
TxHash-8      0.00           0.00          ~     (all equal)
 2021-12-02 14:48:35 +03:00
Roman Khimov
e3d8e7b613
Merge pull request #2276 from nspcc-dev/upgrade-neofs-deps 
oracle/neofs: Upgrade NeoFS dependencies
 2021-12-02 13:31:47 +03:00
Leonard Lyubich
3381716ebe oracle/neofs: Use function which combines all NeoFS client errors 
Add function which unifies NeoFS API client's errors with failed status
reponses.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
 2021-12-02 11:59:25 +03:00
Leonard Lyubich
0c4017cc20 oracle/neofs: Upgrade NeoFS dependencies 
Replace `neofs-api-go` module with `neofs-sdk-go`. Adapt to NeoFS
response statuses in the implementation of NeoFS oracle.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
 2021-12-02 11:59:20 +03:00
Roman Khimov
d62f5b8c3c
Merge pull request #2287 from nspcc-dev/optimizations-partN 
Optimizations part N
 2021-12-02 11:54:56 +03:00
Roman Khimov
aa1da9de5a vm: preallocate for istack 
Avoid growing it in runtime.
 2021-12-01 21:36:35 +03:00
Roman Khimov
decff2bfb9 stackitem: simplify extracting value from map 
Going through interfaces doesn't make it faster.
 2021-12-01 21:36:35 +03:00
Roman Khimov
af8a4da6d9 stackitem: use type switch more effectively 
Reduce the number of allocations, save some time.

name               old time/op    new time/op    delta
EncodeBinary-8       51.2µs ± 8%    44.6µs ± 7%  -12.79%  (p=0.008 n=5+5)
SerializeSimple-8     523ns ± 5%     449ns ± 4%  -14.27%  (p=0.008 n=5+5)

name               old alloc/op   new alloc/op   delta
EncodeBinary-8        329kB ± 0%     329kB ± 0%   -0.12%  (p=0.008 n=5+5)
SerializeSimple-8      432B ± 0%      408B ± 0%   -5.56%  (p=0.008 n=5+5)

name               old allocs/op  new allocs/op  delta
EncodeBinary-8         36.0 ± 0%      20.0 ± 0%  -44.44%  (p=0.008 n=5+5)
SerializeSimple-8      7.00 ± 0%      6.00 ± 0%  -14.29%  (p=0.008 n=5+5)
 2021-12-01 21:36:35 +03:00
Roman Khimov
418ba1dbc3 *: use internal variables for simple big.NewInt() values 
Avoid additional allocations.
 2021-12-01 21:36:25 +03:00
Roman Khimov
3eed9d06f8 stackitem: add some hint to 'seen' maps 
It's empirical, we usually have one container, but four is likely to fit most
of regular cases.
 2021-12-01 21:36:25 +03:00
Roman Khimov
9576e10d04 storage: use map size hints to optimize subsequent persist() 
We're likely to have something comparable to the current changeset in the
subsequent one. If it's bigger, no big deal, it'll be reallocated, if it's
smaller, no big deal, the next one will be preallocated smaller.
 2021-12-01 21:36:25 +03:00
Roman Khimov
428ba48444 mempool: use capacity parameter to avoid map reallocations 
Which is what happens in AddBlock that fills a new pool with exactly the
number of transactions we know already.
 2021-12-01 21:36:25 +03:00
Roman Khimov
e236ac4067 io: optimize WriteString, avoid allocation 
name                          old time/op    new time/op    delta
AppExecResult_EncodeBinary-8     477ns ± 0%     467ns ± 3%     ~     (p=0.190 n=4+5)

name                          old alloc/op   new alloc/op   delta
AppExecResult_EncodeBinary-8      376B ± 0%      368B ± 0%   -2.13%  (p=0.008 n=5+5)

name                          old allocs/op  new allocs/op  delta
AppExecResult_EncodeBinary-8      5.00 ± 0%      4.00 ± 0%  -20.00%  (p=0.008 n=5+5)
 2021-12-01 21:36:25 +03:00
Roman Khimov
748a70569a mempool: use uint256 library for fee tracking 
It's very effective in avoiding allocations for big.Int, we don't have a
microbenchmark for memppol, but this improves TPS metrics by ~1-2%, so it's
noticeable.
 2021-12-01 21:36:25 +03:00
Roman Khimov
ee05f73b6f vm: simplify slot and make it private 
Hiding refcounter inside a slot is actually a good idea, but it makes the
structure somewhat bigger, especially given that the refcounter is the same
and belongs more to VM or Context. New structure is a bit more efficient:

name                    old time/op    new time/op    delta
ScriptFibonacci-8          672µs ± 2%     644µs ± 0%  -4.15%  (p=0.008 n=5+5)
ScriptNestedRefCount-8    1.08ms ± 1%    1.05ms ± 2%  -2.56%  (p=0.008 n=5+5)
ScriptPushPop/4-8         1.52µs ± 1%    1.47µs ± 1%  -3.14%  (p=0.008 n=5+5)
ScriptPushPop/16-8        3.66µs ± 1%    3.54µs ± 1%  -3.24%  (p=0.008 n=5+5)
ScriptPushPop/128-8       24.7µs ± 1%    23.2µs ± 1%  -6.14%  (p=0.008 n=5+5)
ScriptPushPop/1024-8       183µs ± 1%     173µs ± 1%  -5.01%  (p=0.008 n=5+5)

name                    old alloc/op   new alloc/op   delta
ScriptFibonacci-8          114kB ± 0%     114kB ± 0%    ~     (p=0.079 n=4+5)
ScriptNestedRefCount-8     241kB ± 0%     241kB ± 0%    ~     (p=0.333 n=5+4)
ScriptPushPop/4-8           160B ± 0%      160B ± 0%    ~     (all equal)
ScriptPushPop/16-8          640B ± 0%      640B ± 0%    ~     (all equal)
ScriptPushPop/128-8       8.70kB ± 0%    8.70kB ± 0%    ~     (all equal)
ScriptPushPop/1024-8      73.2kB ± 0%    73.2kB ± 0%    ~     (all equal)

name                    old allocs/op  new allocs/op  delta
ScriptFibonacci-8          3.17k ± 0%     3.17k ± 0%  -0.03%  (p=0.008 n=5+5)
ScriptNestedRefCount-8     10.7k ± 0%     10.7k ± 0%    ~     (all equal)
ScriptPushPop/4-8           8.00 ± 0%      8.00 ± 0%    ~     (all equal)
ScriptPushPop/16-8          32.0 ± 0%      32.0 ± 0%    ~     (all equal)
ScriptPushPop/128-8          259 ± 0%       259 ± 0%    ~     (all equal)
ScriptPushPop/1024-8       2.05k ± 0%     2.05k ± 0%    ~     (all equal)

It'd be especially nice to internalize static slot, but as we can't compare
slices it's not possible.
 2021-12-01 21:36:25 +03:00
Roman Khimov
187198b3a1
Merge pull request #2288 from nspcc-dev/docker/win_unsupported 
Makefile: add `unsupported` to docker windows image tag and bin version
 2021-12-01 19:35:17 +03:00
Anna Shaleva
6d28e7534c Makefile: add unsupported to docker windows image tag and bin version 2021-12-01 14:12:34 +03:00
Roman Khimov
a0473aca92
Merge pull request #2283 from nspcc-dev/fix-vm-tests 
vm: fix cli tests
 2021-12-01 11:35:41 +03:00
Roman Khimov
01d15ff473
Merge pull request #2270 from nspcc-dev/vm-invoked-contracts 
Add invoked contract tracing
 2021-12-01 11:27:27 +03:00
AnnaShaleva
c67d249a8d vm: fix cli tests 
* Remove extra symbols during command execution.
* Fix test contract paths.
 2021-12-01 11:14:29 +03:00
Roman Khimov
c663d3f39f
Merge pull request #2279 from nspcc-dev/minor-fixes 
services: fix Oracle response creation algorithm
 2021-11-30 18:15:50 +03:00
Roman Khimov
dbe184a335
Merge pull request #2280 from nspcc-dev/compiler-struct-cast 
compiler: allow to slice struct field
 2021-11-30 18:14:56 +03:00
Roman Khimov
c14376473b
Merge pull request #2282 from nspcc-dev/defer-after-interop 
Fix defers in functions using inlined calls
 2021-11-30 18:14:13 +03:00
Roman Khimov
f12f871432 compiler: use new defer stack for inlined functions, fix #2281 
Inlined functions shouldn't care about outer scope defer statements, they
can't.
 2021-11-30 18:04:02 +03:00
Roman Khimov
cddd5e1f6d compiler: add a panic on internal lambda inconsistency 
It's a bit better than behavior observer in #2281 (which is very cryptic).
 2021-11-30 18:02:38 +03:00
Evgeniy Stratonikov
66a4245bef compiler: allow to slice struct field 
It makes no sense to restrict to identifiers.
 2021-11-30 15:48:46 +03:00
Anna Shaleva
1d1538c566 services: fix Oracle response transaction creation 
Problem: transactions with wrong hashes are accepted to the chain if
consensus nodes are designated as Oracle nodes. The result is wrong
MerkleRoot for the accepted block. Consensus nodes got such blocks
right from the dbft and store them without errors, but if
non-consensus nodes are present in the network, they just can't accept
these "bad" blocks:
```
2021-11-29T12:56:40.533+0300	WARN	blockQueue: failed adding block into the blockchain	{"error": "invalid block: MerkleRoot mismatch (expected a866b57ad637934f7a7700e3635a549387e644970b42681d865a54c3b3a46122, calculated d465aafabaf4539a3f619d373d178eeeeab7acb9847e746e398706c8c1582bf8)", "blockHeight": 17, "nextIndex": 18}
```

This problem happens because of transaction hash caching. We can't set
transaction hash if transaction construction wasn't yet completed.
 2021-11-30 10:43:58 +03:00
Anna Shaleva
6101d4b251 cli: improve error messages for signStoredTransaction 
It's nice for user when he sees meaningful error messages.
 2021-11-29 11:34:07 +03:00
Roman Khimov
33e37e60e5
Merge pull request #2264 from nspcc-dev/fix-win-tests 
*: Windows compatibility fixes
 2021-11-29 11:25:35 +03:00
AnnaShaleva
5ef9f4498e .github: add job to publish image for WSC 
Also, remove Go setup from publishing jobs because we don't need Go on runner.
 2021-11-29 11:13:54 +03:00
AnnaShaleva
d2d75b8ba5 .github: unify Tests workflow 2021-11-29 11:13:49 +03:00
AnnaShaleva
e64a617844 .github: add action to build WSC image 2021-11-29 11:11:09 +03:00
AnnaShaleva
b940167a6b .github: create separate workflow to build CLI/image 
There's too much jobs in Tests workflow, so we can split them into several parts.
 2021-11-29 11:11:09 +03:00
AnnaShaleva
f97f6168fc .github: remove golang from build_image job 
We're building inside Docker container, so we don't need golang to
be installed on the host machine.
 2021-11-29 11:11:09 +03:00
AnnaShaleva
7770535d4f .github: add job to build binaries on Windows 2021-11-29 11:11:09 +03:00
AnnaShaleva
ebd128ee79 .github: add windows-based tests workflow 2021-11-29 11:11:09 +03:00