Revert "[wasm][revec] Enable simd256 and revec for Pmin/Pmax op"

This reverts commit c40596b96b9c782217973b7ae7374e127c404eae.

Reason for revert:
https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Linux64/53401/overview
This might requires some test skips for the noavx cases.

Original change's description:
> [wasm][revec] Enable simd256 and revec for Pmin/Pmax op
>
> Bug: v8:12716
> Change-Id: Ifdb9e02f72acc2b1b9f11fd1f268e03f90fcf1f7
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4626192
> Reviewed-by: Thibaud Michaud <[email protected]>
> Commit-Queue: Yuheng Wei <[email protected]>
> Cr-Commit-Position: refs/heads/main@{#88552}

Bug: v8:12716
Change-Id: I44fb0748ad787bb4f1504ef5fd8496b34d7cfb6e
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4650760
Auto-Submit: Michael Achenbach <[email protected]>
Bot-Commit: Rubber Stamper <[email protected]>
Owners-Override: Michael Achenbach <[email protected]>
Commit-Queue: Rubber Stamper <[email protected]>
Cr-Commit-Position: refs/heads/main@{#88557}
12 files changed
tree: c4602ce07381de7b84c0aa3c40598ac266e03155
  1. .github/
  2. bazel/
  3. build_overrides/
  4. custom_deps/
  5. docs/
  6. gni/
  7. include/
  8. infra/
  9. samples/
  10. src/
  11. test/
  12. testing/
  13. third_party/
  14. tools/
  15. .bazelrc
  16. .clang-format
  17. .clang-tidy
  18. .editorconfig
  19. .flake8
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .mailmap
  25. .style.yapf
  26. .vpython3
  27. .ycm_extra_conf.py
  28. AUTHORS
  29. BUILD.bazel
  30. BUILD.gn
  31. CODE_OF_CONDUCT.md
  32. codereview.settings
  33. COMMON_OWNERS
  34. DEPS
  35. DIR_METADATA
  36. ENG_REVIEW_OWNERS
  37. INFRA_OWNERS
  38. INTL_OWNERS
  39. LICENSE
  40. LICENSE.fdlibm
  41. LICENSE.strongtalk
  42. LICENSE.v8
  43. LOONG_OWNERS
  44. MIPS_OWNERS
  45. OWNERS
  46. PPC_OWNERS
  47. PRESUBMIT.py
  48. README.md
  49. RISCV_OWNERS
  50. S390_OWNERS
  51. WATCHLISTS
  52. WORKSPACE
README.md

V8 JavaScript Engine

V8 is Google's open source JavaScript engine.

V8 implements ECMAScript as specified in ECMA-262.

V8 is written in C++ and is used in Google Chrome, the open source browser from Google.

V8 can run standalone, or can be embedded into any C++ application.

V8 Project page: https://v8.dev/docs

Getting the Code

Checkout depot tools, and run

    fetch v8

This will checkout V8 into the directory v8 and fetch all of its dependencies. To stay up to date, run

    git pull origin
    gclient sync

For fetching all branches, add the following into your remote configuration in .git/config:

    fetch = +refs/branch-heads/*:refs/remotes/branch-heads/*
    fetch = +refs/tags/*:refs/tags/*

Contributing

Please follow the instructions mentioned at v8.dev/docs/contribute.