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android / platform / external / rust / crates / libm / 76cd8448f57b26e28d2a387a0a6cf7f66a04f6e0
commit76cd8448f57b26e28d2a387a0a6cf7f66a04f6e0[log] [tgz]
authorJoel Galenson <[email protected]>Wed Dec 15 16:02:40 2021 +0000
committerAutomerger Merge Worker <[email protected]>Wed Dec 15 16:02:40 2021 +0000
treee9112ccc69532822871b7fd658743d57d914dcbb
parentd961497afdc027cfe10ba8360185d71fc1373927 [diff]
parentf179e1ccbef4055ed6ab3adc4976fa876db3615f [diff]
Merge "Refresh Android.bp, cargo2android.json, TEST_MAPPING." am: f179e1ccbe

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/libm/+/1912438

Change-Id: Ia8b0ce11544f51a033a735a00aea878aed18712a
tree: e9112ccc69532822871b7fd658743d57d914dcbb
  1. .github/
  2. ci/
  3. patches/
  4. src/
  5. LICENSE ⇨ LICENSE-APACHE
  6. .cargo_vcs_info.json
  7. .gitignore
  8. Android.bp
  9. build.rs
  10. Cargo.toml
  11. Cargo.toml.orig
  12. cargo2android.json
  13. CHANGELOG.md
  14. CONTRIBUTING.md
  15. LICENSE-APACHE
  16. LICENSE-MIT
  17. METADATA
  18. MODULE_LICENSE_APACHE2
  19. OWNERS
  20. README.md
  21. TEST_MAPPING
README.md

libm

A port of MUSL's libm to Rust.

Goals

The short term goal of this library is to enable math support (e.g. sin, atan2) for the wasm32-unknown-unknown target (cf. rust-lang/compiler-builtins). The longer term goal is to enable math support in the core crate.

Already usable

This crate is on crates.io and can be used today in stable #![no_std] programs.

The API documentation can be found here.

Benchmark

The benchmarks are located in crates/libm-bench and require a nightly Rust toolchain. To run all benchmarks:

cargo +nightly bench --all

Contributing

Please check CONTRIBUTING.md

License

Licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.