Google Git
Sign in
chromium / external / github.com / rust-lang / rust / 3c8950c30d20b4457feec172835aeb94ec714c72
commit3c8950c30d20b4457feec172835aeb94ec714c72[log] [tgz]
authorLeón Orell Valerian Liehr <[email protected]>Sun May 11 00:44:36 2025
committerGitHub <[email protected]>Sun May 11 00:44:36 2025
treec8042cb38eb8d5d148ce7b937644c45218b6f077
parent7b84c9e9ca4b9c68c888b77762c31e180ee7af45 [diff]
parent7f0ae5e3ad427a2e8a26635ed2377b98b5888f8a [diff]
Rollup merge of #140792 - Urgau:minimum-maximum-intrinsics, r=scottmcm,traviscross,tgross35

Use intrinsics for `{f16,f32,f64,f128}::{minimum,maximum}` operations

This PR creates intrinsics for `{f16,f32,f64,f64}::{minimum,maximum}` operations.

This wasn't done when those operations were added as the LLVM support was too weak but now that LLVM has libcalls for unsupported platforms we can finally use them.

Cranelift and GCC[^1] support are partial, Cranelift doesn't support `f16` and `f128`, while GCC doesn't support `f16`.

r? `@tgross35`

try-job: aarch64-gnu
try-job: dist-various-1
try-job: dist-various-2

[^1]: https://www.gnu.org/software///gnulib/manual/html_node/Functions-in-_003cmath_002eh_003e.html
tree: c8042cb38eb8d5d148ce7b937644c45218b6f077
  1. .github/
  2. compiler/
  3. library/
  4. LICENSES/
  5. src/
  6. tests/
  7. .clang-format
  8. .editorconfig
  9. .git-blame-ignore-revs
  10. .gitattributes
  11. .gitignore
  12. .gitmodules
  13. .ignore
  14. .mailmap
  15. bootstrap.example.toml
  16. Cargo.lock
  17. Cargo.toml
  18. CODE_OF_CONDUCT.md
  19. configure
  20. CONTRIBUTING.md
  21. COPYRIGHT
  22. INSTALL.md
  23. LICENSE-APACHE
  24. license-metadata.json
  25. LICENSE-MIT
  26. README.md
  27. RELEASES.md
  28. REUSE.toml
  29. rust-bors.toml
  30. rustfmt.toml
  31. triagebot.toml
  32. x
  33. x.ps1
  34. x.py
README.md

Website | Getting started | Learn | Documentation | Contributing

This is the main source code repository for Rust. It contains the compiler, standard library, and documentation.

Why Rust?

  • Performance: Fast and memory-efficient, suitable for critical services, embedded devices, and easily integrated with other languages.

  • Reliability: Our rich type system and ownership model ensure memory and thread safety, reducing bugs at compile-time.

  • Productivity: Comprehensive documentation, a compiler committed to providing great diagnostics, and advanced tooling including package manager and build tool (Cargo), auto-formatter (rustfmt), linter (Clippy) and editor support (rust-analyzer).

Quick Start

Read “Installation” from The Book.

Installing from Source

If you really want to install from source (though this is not recommended), see INSTALL.md.

Getting Help

See https://www.rust-lang.org/community for a list of chat platforms and forums.

Contributing

See CONTRIBUTING.md.

License

Rust is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0), with portions covered by various BSD-like licenses.

See LICENSE-APACHE, LICENSE-MIT, and COPYRIGHT for details.

Trademark

The Rust Foundation owns and protects the Rust and Cargo trademarks and logos (the “Rust Trademarks”).

If you want to use these names or brands, please read the Rust language trademark policy.

Third-party logos may be subject to third-party copyrights and trademarks. See Licenses for details.