gotosocial/vendor/github.com/bytedance/sonic/internal/cpu/features.go
dependabot[bot] 4d423102c1
[chore]: Bump github.com/gin-contrib/gzip from 1.0.1 to 1.1.0 (#3639)
Bumps [github.com/gin-contrib/gzip](https://github.com/gin-contrib/gzip) from 1.0.1 to 1.1.0.
- [Release notes](https://github.com/gin-contrib/gzip/releases)
- [Changelog](https://github.com/gin-contrib/gzip/blob/master/.goreleaser.yaml)
- [Commits](https://github.com/gin-contrib/gzip/compare/v1.0.1...v1.1.0)

---
updated-dependencies:
- dependency-name: github.com/gin-contrib/gzip
  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>
2025-01-14 13:10:39 +00:00

41 lines
1.2 KiB
Go

/*
* Copyright 2021 ByteDance Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cpu
import (
`fmt`
`os`
`github.com/klauspost/cpuid/v2`
)
var (
HasAVX2 = cpuid.CPU.Has(cpuid.AVX2)
HasSSE = cpuid.CPU.Has(cpuid.SSE)
)
func init() {
switch v := os.Getenv("SONIC_MODE"); v {
case "" : break
case "auto" : break
case "noavx" : HasAVX2 = false
// will also disable avx, act as `noavx`, we remain it to make sure forward compatibility
case "noavx2" : HasAVX2 = false
default : panic(fmt.Sprintf("invalid mode: '%s', should be one of 'auto', 'noavx', 'noavx2'", v))
}
}