forgejo/modules/git
Gusted 4f64ee294e
[v1.22] [GITEA] Drop sha256-simd in favor of stdlib
- In Go 1.21 the crypto/sha256 [got a massive
improvement](https://go.dev/doc/go1.21#crypto/sha256) by utilizing the
SHA instructions for AMD64 CPUs, which sha256-simd already was doing.
The performance is now on par and I think it's preferable to use the
standard library rather than a package when possible.

```
cpu: AMD Ryzen 5 3600X 6-Core Processor
                │  simd.txt   │               go.txt                │
                │   sec/op    │    sec/op     vs base               │
Hash/8Bytes-12    63.25n ± 1%    73.38n ± 1%  +16.02% (p=0.002 n=6)
Hash/64Bytes-12   98.73n ± 1%   105.30n ± 1%   +6.65% (p=0.002 n=6)
Hash/1K-12        567.2n ± 1%    572.8n ± 1%   +0.99% (p=0.002 n=6)
Hash/8K-12        4.062µ ± 1%    4.062µ ± 1%        ~ (p=0.396 n=6)
Hash/1M-12        512.1µ ± 0%    510.6µ ± 1%        ~ (p=0.485 n=6)
Hash/5M-12        2.556m ± 1%    2.564m ± 0%        ~ (p=0.093 n=6)
Hash/10M-12       5.112m ± 0%    5.127m ± 0%        ~ (p=0.093 n=6)
geomean           13.82µ         14.27µ        +3.28%

                │   simd.txt   │               go.txt                │
                │     B/s      │     B/s       vs base               │
Hash/8Bytes-12    120.6Mi ± 1%   104.0Mi ± 1%  -13.81% (p=0.002 n=6)
Hash/64Bytes-12   618.2Mi ± 1%   579.8Mi ± 1%   -6.22% (p=0.002 n=6)
Hash/1K-12        1.682Gi ± 1%   1.665Gi ± 1%   -0.98% (p=0.002 n=6)
Hash/8K-12        1.878Gi ± 1%   1.878Gi ± 1%        ~ (p=0.310 n=6)
Hash/1M-12        1.907Gi ± 0%   1.913Gi ± 1%        ~ (p=0.485 n=6)
Hash/5M-12        1.911Gi ± 1%   1.904Gi ± 0%        ~ (p=0.093 n=6)
Hash/10M-12       1.910Gi ± 0%   1.905Gi ± 0%        ~ (p=0.093 n=6)
geomean           1.066Gi        1.032Gi        -3.18%
```

(cherry picked from commit abd94ff5b5)
(cherry picked from commit 15e81637ab)

Conflicts:
	go.mod
	https://codeberg.org/forgejo/forgejo/pulls/1581
(cherry picked from commit 325d92917f)

Conflicts:
	modules/context/context_cookie.go
	https://codeberg.org/forgejo/forgejo/pulls/1617
(cherry picked from commit 358819e895)
(cherry picked from commit 362fd7aae1)
2023-10-30 14:37:04 +01:00
..
foreachref
internal
pipeline
tests/repos Support .git-blame-ignore-revs file (#26395) 2023-09-16 17:42:34 +00:00
url
batch_reader.go Make git batch operations use parent context timeout instead of default timeout (#26325) 2023-08-04 14:50:41 +02:00
blame.go Support .git-blame-ignore-revs file (#26395) 2023-09-16 17:42:34 +00:00
blame_test.go Support .git-blame-ignore-revs file (#26395) 2023-09-16 17:42:34 +00:00
blob.go
blob_gogit.go
blob_nogogit.go
blob_test.go
command.go Clarify the git command Stdin hanging problem (#26967) 2023-09-08 13:20:38 +00:00
command_race_test.go
command_test.go
commit.go [GITEA] Detect file rename and show in history 2023-10-30 14:37:04 +01:00
commit_convert_gogit.go
commit_info.go
commit_info_gogit.go
commit_info_nogogit.go
commit_info_test.go
commit_reader.go
commit_test.go [GITEA] Detect file rename and show in history 2023-10-30 14:37:04 +01:00
diff.go
diff_test.go
error.go
git.go
git_test.go
hook.go
last_commit_cache.go [v1.22] [GITEA] Drop sha256-simd in favor of stdlib 2023-10-30 14:37:04 +01:00
last_commit_cache_gogit.go
last_commit_cache_nogogit.go
log_name_status.go Remove redundant nil check in WalkGitLog (#26773) 2023-08-29 11:03:43 +00:00
notes.go
notes_gogit.go
notes_nogogit.go
notes_test.go
parse_gogit.go
parse_gogit_test.go
parse_nogogit.go
parse_nogogit_test.go
README.md
ref.go
ref_test.go
remote.go
repo.go Fix git 2.11 error when checking IsEmpty (again) (#27399) 2023-10-02 15:59:39 +00:00
repo_archive.go
repo_attribute.go
repo_attribute_test.go Replace assert.Fail with assert.FailNow (#27578) 2023-10-11 11:02:24 +00:00
repo_base.go
repo_base_gogit.go
repo_base_nogogit.go
repo_blame.go
repo_blob.go
repo_blob_gogit.go
repo_blob_nogogit.go
repo_blob_test.go
repo_branch.go
repo_branch_gogit.go
repo_branch_nogogit.go
repo_branch_test.go
repo_commit.go Remove redundant len check around loop (#27464) 2023-10-06 14:49:37 +08:00
repo_commit_gogit.go
repo_commit_nogogit.go
repo_commit_test.go
repo_commitgraph.go
repo_commitgraph_gogit.go
repo_compare.go Support getting changed files when commit ID is EmptySHA (#26290) 2023-08-04 02:53:15 +00:00
repo_compare_test.go Support getting changed files when commit ID is EmptySHA (#26290) 2023-08-04 02:53:15 +00:00
repo_gpg.go
repo_hook.go
repo_index.go
repo_language_stats.go
repo_language_stats_gogit.go
repo_language_stats_nogogit.go
repo_language_stats_test.go
repo_object.go
repo_ref.go
repo_ref_gogit.go
repo_ref_nogogit.go
repo_ref_test.go
repo_stats.go
repo_stats_test.go
repo_tag.go
repo_tag_gogit.go
repo_tag_nogogit.go
repo_tag_test.go Replace assert.Fail with assert.FailNow (#27578) 2023-10-11 11:02:24 +00:00
repo_test.go
repo_tree.go
repo_tree_gogit.go
repo_tree_nogogit.go
sha1.go Support getting changed files when commit ID is EmptySHA (#26290) 2023-08-04 02:53:15 +00:00
sha1_gogit.go
sha1_nogogit.go
sha1_test.go
signature.go
signature_gogit.go
signature_nogogit.go
submodule.go Upgrade to golangci-lint@v1.55.0 (#27756) 2023-10-24 02:54:59 +00:00
submodule_test.go
tag.go
tag_test.go
tree.go
tree_blob.go
tree_blob_gogit.go
tree_blob_nogogit.go
tree_entry.go
tree_entry_gogit.go
tree_entry_mode.go
tree_entry_nogogit.go
tree_entry_test.go
tree_gogit.go
tree_nogogit.go
utils.go

Git Module

This module is merged from https://github.com/go-gitea/git which is a Go module to access Git through shell commands. Now it's a part of gitea's main repository for easier pull request.