summaryrefslogtreecommitdiff
path: root/vendor/github.com/klauspost/compress/zstd/matchlen_generic.go
diff options
context:
space:
mode:
authorLibravatar dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>2025-04-14 09:46:09 +0200
committerLibravatar GitHub <noreply@github.com>2025-04-14 09:46:09 +0200
commitf8d17a7e76d475e97580ef49fc076607d590bc27 (patch)
treec4be51de44a67e3af0ac497350e440e919b92e4b /vendor/github.com/klauspost/compress/zstd/matchlen_generic.go
parent[chore]: Bump github.com/miekg/dns from 1.1.64 to 1.1.65 (#4001) (diff)
downloadgotosocial-f8d17a7e76d475e97580ef49fc076607d590bc27.tar.xz
[chore]: Bump github.com/prometheus/client_golang from 1.21.1 to 1.22.0 (#4003)
Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.21.1 to 1.22.0. - [Release notes](https://github.com/prometheus/client_golang/releases) - [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md) - [Commits](https://github.com/prometheus/client_golang/compare/v1.21.1...v1.22.0) --- updated-dependencies: - dependency-name: github.com/prometheus/client_golang dependency-version: 1.22.0 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Diffstat (limited to 'vendor/github.com/klauspost/compress/zstd/matchlen_generic.go')
-rw-r--r--vendor/github.com/klauspost/compress/zstd/matchlen_generic.go38
1 files changed, 0 insertions, 38 deletions
diff --git a/vendor/github.com/klauspost/compress/zstd/matchlen_generic.go b/vendor/github.com/klauspost/compress/zstd/matchlen_generic.go
deleted file mode 100644
index bea1779e9..000000000
--- a/vendor/github.com/klauspost/compress/zstd/matchlen_generic.go
+++ /dev/null
@@ -1,38 +0,0 @@
-//go:build !amd64 || appengine || !gc || noasm
-// +build !amd64 appengine !gc noasm
-
-// Copyright 2019+ Klaus Post. All rights reserved.
-// License information can be found in the LICENSE file.
-
-package zstd
-
-import (
- "math/bits"
-
- "github.com/klauspost/compress/internal/le"
-)
-
-// matchLen returns the maximum common prefix length of a and b.
-// a must be the shortest of the two.
-func matchLen(a, b []byte) (n int) {
- left := len(a)
- for left >= 8 {
- diff := le.Load64(a, n) ^ le.Load64(b, n)
- if diff != 0 {
- return n + bits.TrailingZeros64(diff)>>3
- }
- n += 8
- left -= 8
- }
- a = a[n:]
- b = b[n:]
-
- for i := range a {
- if a[i] != b[i] {
- break
- }
- n++
- }
- return n
-
-}