* Update README.md

* Update how-to-build.md

* Update README.md

* Update README.md

Bumps [styfle/cancel-workflow-action](https://github.com/styfle/cancel-workflow-action) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/styfle/cancel-workflow-action/releases)
- [Commits](https://github.com/styfle/cancel-workflow-action/compare/0.9.0...0.9.1)

---
updated-dependencies:
- dependency-name: styfle/cancel-workflow-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 2.0.1 to 2.0.2.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/master/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v2.0.1...v2.0.2)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* RVV optimized HardSwish, with fp16 support

* RVV optimized HardSigmoid, with fp16 support

* apply code-format changes

Co-authored-by: thelastlin <thelastlin@users.noreply.github.com>

* Update M1 benchmark

* Update openmp installation and use method

* Fixing typo

* And more info about Xcode

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 1.5.2 to 2.0.1.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/master/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v1.5.2...v2.0.1)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Co-authored-by: tsuibin <tsuibin@loongson.cn>

修正eq 校准中imagelists错误的索引

Co-authored-by: chao.tang <chao.tang@lynxi.com>

* Add clang compatiblity

Add ability to build NCNN lib on windows with clang GNU

* Restyled/pull 3071 (#16)

* [skip ci] Restyled by clang-format

* [skip ci] Restyled by astyle

* [skip ci] Restyled by clang-format

* [skip ci] Restyled by astyle

Co-authored-by: Restyled.io <commits@restyled.io>

Co-authored-by: Restyled.io <commits@restyled.io>

* mips msa optimization for convolution 3x3 pack1to4, 7x7s2 pack1to4, dropout, eltwise, hardsigmoid, hardswish, packing, flatten, prelu

* prefetch convdw3x3 and convdw5x5

* fix mips convolution sgemm pack4to1

* more prefetch helps

* mips msa optimization for convolution sgemm and 3x3s1 winograd, use msa fmadd

* mips msa optimization for convolution sgemm pack4to1

* mips msa optimization for swish, improve sgemm kernel

* unroll 12x4, use prefetch

* mips msa optimization for crop deconvolution deconvolutiondepthwise general cases

* mips msa activation support pack4

* mips msa optimization for concat slice interp

* mips msa optimization for binaryop unaryop

* just a spell check

* some misspell